Upp constable 2026 भर्ती में पदों की संख्या में कम से के 10 हजार की वृद्धि की जानी चाहिए क्योंकि आने वाले नई भर्ती में काफ़ी बच्चे overage हो जाएंगे क्योंकि up में सबसे कम age मांगी जाती है मात्र 22 साल @myogiadityanath @UPGovt @kmrvivek14 @NaveenSirRWA 🙏🙏

With So many females But all have to leave💔💔 us due to overage💔 We are 56 years old with good fitness But they could not understand Do you have any suggestions for us ?? 🤔

Delusional 43 yro woman dressed up as a kid to virtual signal. Someone explain to this overage child that we have immigration laws.

इसमें शर्म किस बात की बहन जी इसकी आर्थिक स्थिति सही नहीं है आपकी तरह अमीर होता तो x पर पॉलिटिक्स करके भी टाइमपास कर लेता ओर गर्ल्स का क्या है हाउसवाइफ बनकर overage होने तक पढ़ते रहो कभी LDC कभी UPSC तो कभी कुछ घर तो लड़कों को चलाना पड़ता है

1k RPS is a clean fit for Chainstack's Unlimited Node: it has a 1000 RPS tier at a flat monthly fee, no per-request overage, so a bot hammering the endpoint won't spike the bill. Pick the 1000 tier and you're set.

@sStellacia みきとP『 ふつーの魔法少女でごめんなさい。 』 魔法少女OverAge youtu.be/7zP-rlQJ5Pc?si=VFZo… @ＹｏｕＴｕｂｅより

I'm Sorry but who he groomed? Don't say It's because he dated a overage girl that the only detail is she's Younger than him.

I truly believe you like overage hookers who do things with men with money 💰

Actually, if you threw out of Social Security the part that is aid to dependent children of overage males, you would make it solvent for decades. Men can father children at 60 or more, but women can't have children at that age. So, this is a male issue - men marry younger wives who have babies. The father gets child support from Social Security. Check it out. Congress knows it, but won't fix it.

That is only if you pay less than the BB value. If you pay more, they keep the 'overage.'

@ColtonFerrand The $500 Billion US Vitamin Scam Grok: In the last 50 years, how many $ have Americans spent on multi-vitamins? · What if three affordable vitamins at optimal safe levels could cut your risk of Rickets, Scurvy, COVID, Alzheimer’s, heart disease, autism, and birth defects by up to 50% or more? · Understanding Your Immune Army · Understanding how your body fights off infection and multiple diseases is complex. Remember in Stripes when the bus arrives at basic training; disorganized and ineffective. Vitamins D3K2B9 are Sgt. Hulka. It turns your “immune/disease fighters” into a “lean, mean, fighting machine”. In the past; sunshine was Sgt. Hulka. When we were outside most of the day; sunshine made our D3 blood levels “optimal” (> 50 ng/ml). Now with indoor school, jobs, and fear of skin cancer; 95% of Americans have sub-optimal D3 levels (10-30 ng/ml). These levels are inadequate for fighting most infections/diseases (think Rickets, Scurvy, COVID, CVD, and birth defects). It is easily and safely corrected with OTC D3K2B9; and no adverse effects like skin cancer. · The US 2020 Kaufman Study showing optimal levels of D3; (> 50 ng/ml) cut COVID by 50 %: 8 million cases and over 300,000 deaths could have been prevented before the mRNA vaccines were even available? OTC D3 10,000 IU/d or 50,000 IU/wk ($0.15/pill) would have produced optimal levels in the US/World populations; not the 600-800 IU D3 recommended by the US government (some governments don’t recommend/fortify any vitamins or only inadequate levels). · The OTC “one a day multi-vitamins” are worthless and a waste of your money. A decade long study of US doctors showed no difference between “1 a day” and a placebo in medical outcomes; the doses were too low and ineffective. Optimal safe levels were needed. · The Secrets of Vitamins D3, K2 & B9 reveals how these overlooked nutrients—D3, K2, and B9—deliver on promises backed by science, not speculation. While governments and health agencies lagged, millions suffered needlessly, even before the mRNA vaccines entered the scene. My book empowers you with evidence-based strategies to reclaim your health, prevent future epidemics, and reduce premature deaths, and birth defects. · Dr. David L. Grimes, MPH; offers science-backed tips for you and your family in his books available on Amazon—always consult your physician! · Thousands of years ago, as hunter-gatherers basking in sunlight, our ancestors had Vitamin D levels of about 50 ng/ml; similar to today’s equatorial tribes. Today, 95%of Americans lack optimal levels D3, K2, and B9 due to indoor lifestyles, fear of skin cancer, and neglect of simple, cheap, over-the-counter supplements. · “How we all can help our friends, neighbors, and relatives live a longer and healthier life.” · Raise your hand and repeat after me: o “I will pay this information forward to at least 6 other people (verbal , e-mail, or text message) and ask them to “pay it forward” to 6 of their friends and neighbors” § In 2000, Catherine Ryan Hyde’s novel and movie Pay It Forward · Roughly $200–500 billion or morein total U.S. spending on multivitamins/daily vitamins (including brands like One A Day) over the last 50 years (roughly 1975–2025), with a very wide margin of error due to limited historical data. · Exact figures for the One A Day brand (a Bayer multivitamin line launched in the 1940s) or strictly "one-a-day" style daily vitamins aren't publicly aggregated over 50 years. · Broader multivitamin/mineral (MVM) and vitamin supplement spending provides the best proxy. Key Data Points on U.S. Spending Recent years (2019–2025): MVMs/multivitamins alone generated ~$8 billion annually (part of ~$21 billion in vitamin/mineral supplements and $55–70 billion total dietary supplements). Overall supplement market hit ~$69 billion in 2024. 1995: ~$8.2 billion total on vitamins, minerals, herbs, botanicals, and sports nutrition (earlier stage of growth). Earlier decades: Sales were much smaller. Vitamins gained popularity post-WWII, with multivitamins becoming common by the 1950s–1970s, but the market exploded after the 1994 Dietary Supplement Health and Education Act. Estimates suggest low single-digit billions in the 1970s–1980s. MVMs have long been the most popular category, often ~30–40% of vitamin/mineral sales. Cumulative Estimate Approach · The market has grown steadily (with acceleration in recent decades) due to aging populations, health trends, marketing, and e-commerce. · A rough model assuming ~$1 billion around 1975 scaling to ~$60 billion today (CAGR ~8–9%) yields a cumulative total in the hundreds of billions for all supplements, with multivitamins/daily vitamins likely in the $200–500 billion range over 50 years. o This is an approximation—actual totals could be lower (if early years were smaller) or higher (accounting for inflation and broader vitamin categories). Nutrition Business Journal (NBJ) reports provide the most detailed tracking but aren't fully public for 50-year aggregates. Context and Caveats One A Day specifically: As a major brand (alongside Centrum, etc.), it captures a significant but minority share of MVM sales. No precise lifetime revenue figures are available publicly, but annual estimates for similar brands run in the hundreds of millions. Spending reflects consumer retail purchases (not manufacturer revenue). Much goes to "insurance" against dietary gaps, though evidence for any or broad benefits in well-nourished people is lacking. Growth drivers: Rising from niche post-WWII products to a massive industry, boosted by aging boomers, wellness trends, and regulatory changes. Market growth drivers · Differences between rickets and scurvy; minimal amounts of Vitamins D and C needed to prevent. · Rickets and scurvy are distinct deficiency diseases, though both are nutritional disorders that can affect bones and were historically more common in malnourished populations (e.g., children in certain historical contexts). · They stem from deficiencies in different vitamins and produce different symptoms. Key Differences Cause: Rickets: Primarily due to vitamin D deficiency (often with inadequate calcium or phosphate). Vitamin D is needed for calcium absorption and bone mineralization. It mainly affects growing bones in children. Scurvy: Caused by vitamin C (ascorbic acid) deficiency. Vitamin C is essential for collagen synthesis, which strengthens connective tissues, blood vessels, and skin. Affected Tissues and Symptoms: Rickets: Impairs bone mineralization, leading to soft, weak bones. Symptoms include bowed legs, knock-knees, rachitic rosary (beading at rib junctions), delayed growth, bone pain, muscle weakness, and increased fracture risk. In adults, the equivalent is osteomalacia (softening of bones). Scurvy: Weakens connective tissue, causing bleeding and tissue breakdown. Symptoms include bleeding gums, loose teeth, easy bruising/hemorrhages (e.g., petechiae, perifollicular hemorrhages), poor wound healing, joint pain, fatigue, anemia, and swollen/painful limbs. Skin and gum issues are prominent; bone changes are secondary. Radiological/Imaging Features (often compared in medical contexts): Rickets shows widened, frayed metaphyses (growth plates), cupping, and poor mineralization. Scurvy shows features like the "white line of Frankel," Pelkan spurs, and subperiosteal hemorrhages, with more emphasis on hemorrhagic changes. Who It Affects and Onset: Rickets is mainly in children (especially infants/young kids with limited sun exposure or dietary issues). Scurvy can affect anyone but historically sailors or those without fresh produce; it develops after months of very low vitamin C intake. Both can co-occur in severe malnutrition, and their bone effects can sometimes overlap on imaging, but they are mechanistically different. Minimal Amounts of Vitamins Needed to Prevent Them These are approximate preventive thresholds based on historical and clinical data. Recommended daily allowances (RDAs) are often higher for optimal health. Vitamin D to Prevent Rickets: Minimal preventive dose: Around 400 IU (10 mcg) per day for infants and children is the widely recommended minimum to prevent rickets and vitamin D deficiency. This is endorsed by the American Academy of Pediatrics and others for breastfed infants or those with limited sun/formula intake. Broader RDAs: 400 IU for infants <1 year; 600 IU for children/adults 1–70 years (higher for older adults or at-risk groups). Sun exposure also contributes significantly to Vitamin D (the “sunshine vitamin”) levels. Vitamin C to Prevent Scurvy: Minimal preventive dose: As little as 10 mg per day (or even less in some studies) is sufficient to prevent overt scurvy symptoms. Historical experiments (e.g., Sheffield and prison studies) confirmed this. Practical recommendations: 45–60 mg/day (WHO and others) to maintain health and prevent deficiency; U.S. RDAs are higher (~75–90 mg for adults, up to 120 mg for some groups) for optimal collagen function and antioxidant benefits. Fresh fruits/vegetables easily meet this. washington.edu 1 Note: These are for prevention in otherwise healthy people. Treatment of existing deficiency requires higher doses under medical supervision. Modern cases of both are rare in developed countries due to fortified foods and better diets, but they can occur in restrictive diets, malabsorption, or food insecurity. Consult a doctor for personalized advice, especially for children. How much is the current US fortification in foods of Vitamins D3 and C? Vitamin D fortification in the US is common and regulated (mostly voluntary but widespread), while vitamin C fortification is largely voluntary and more targeted (e.g., juices, cereals). Neither is broadly mandatory across all foods, per FDA policy. Vitamin D Fortification (Current as of recent FDA rules) Vitamin D is added to address widespread low intake and prevent deficiency/rickets. Fortified foods provide most dietary vitamin D for many Americans. Milk (fluid cow's milk): Almost all US milk is voluntarily fortified. Standard level: ~400 IU (10 mcg) per quart (~3 mcg or 120 IU per cup). FDA allows up to ~84 IU/100g (~2.1 mcg/100g or higher with overage). Acceptable range often 400–600 IU/quart due to overage. Plant-based milk alternatives (soy, almond, oat, etc.): Often fortified similarly, ~100–144 IU (2.5–3.6 mcg) per cup. FDA-authorized up to ~84 IU/100g. Ready-to-eat breakfast cereals: Commonly fortified. Typical: 40–140 IU per serving (10–35% DV). FDA allows up to 560 IU/100g for vitamin D3 (updated in recent years). Infant formula is mandated at 40–100 IU/100 kcal. K2: The Missing American Ally Enter Vitamin K2—D3’s wingman. K2 (menaquinone) ensures calcium lands in your bones, not your arteries, slashing heart disease risk (think Rotterdam Study: more K2, less CVD). Unlike K1 from leafy greens (for clotting), K2 comes from fermented foods like natto—fermented soybeans beloved in Japan but a stinky, slimy no-go for most Americans. Our diets skimp on it—sauerkraut’s a drop in the bucket, and gut bacteria don’t make enough. Luckily, K2 supplements (often paired with D3) are cheap and plentiful at drugstores or Amazon. No natto required. 50,000 IU D3 and 200 mcg K2 cost only $0.15/ week (one a week). Vitamin C Fortification Vitamin C (ascorbic acid) is not as systematically fortified as vitamin D because natural sources (fruits, vegetables, juices) are abundant, and scurvy is rare. Fortification is voluntary and often serves as a nutrient boost, preservative, or to restore processing losses. Juices and beverages: Common in 100% juices, fruit drinks, and some fortified waters. Amounts vary widely (e.g., 10–30 mg/100g or more per serving, often providing 50–100% DV). Median in fortified juices can exceed 100% of needs per serving. Orange/grapefruit juices naturally high but sometimes additionally fortified. Ready-to-eat cereals: Frequently fortified with vitamin C (along with others). ~30–44% of products; levels vary (e.g., 10–60 mg per serving in some brands). Other foods: Occasional in snacks, blended foods, or processed items. Not routine in staples like bread or milk. Daily Values (for labeling): Vitamin D = 20 mcg (800 IU); Vitamin C = 90 mg. Check labels for exact % DV per serving, as fortification levels differ by product and manufacturer. Fortification practices evolve (e.g., FDA updates for vitamin D in 2016 and later). For the most precise info on a specific food, review the package label or USDA nutrient database Consult a doctor or dietitian for personal intake needs. What were the early symptoms of British sailors (long trips) until they became "Limeys" by being given limes/oranges on long trips? Early symptoms of scurvy in British sailors on long voyages (before routine citrus supplementation) typically began with fatigue, lethargy, and weakness, often after 4–12 weeks without fresh produce. These progressed to more severe signs and even death if untreated. Scurvy devastated crews on extended trips due to diets of salted meat, hardtack, and no vitamin C sources. Progression of Symptoms (Historical Accounts) Earliest signs (often after 1–3 months at sea): Intense lethargy and fatigue (sometimes mistaken for laziness by captains), weakness, sore or aching arms/legs/joints, loss of appetite, and a general feeling of malaise or "dejection of the spirits." Sailors might become listless, homesick, or unable to perform duties. Advancing symptoms: Swelling in legs/arms, easy bruising or small hemorrhages on skin, dry/rough skin, muscle/joint pain, shortness of breath, and reopening of old wounds. Gums became spongy, swollen, and prone to bleeding; breath turned foul; teeth loosened. Severe/late stages: Widespread internal bleeding, anemia, extreme weakness (men dying in hammocks or before reaching the deck), delirium ("calenture" where sailors imagined the sea as green fields), and death from hemorrhage (often near heart/brain). Historical examples include Commodore George Anson's 1740–1744 voyage, where crews suffered "putrid gums," swollen flesh, and massive losses. James Lind's 1747 trial on HMS Salisbury showed citrus fruits (oranges/lemons) dramatically reversed symptoms in sailors with early scurvy, far outperforming other remedies. Becoming "Limeys" The Royal Navy gradually adopted lemon juice (post-Lind and Captain Cook's successes) in the late 18th century (official issue ~1795). It was later switched to cheaper West Indian limes in the 19th century. Sailors received daily rations (often mixed with rum/sugar). This earned British sailors the nickname "Limeys" (or "lime-juicers"), later applied more broadly. Note: Limes have less vitamin C than lemons, leading to some later outbreaks, but the practice largely ended scurvy as a major threat. These measures transformed long voyages. Modern scurvy is rare but can still occur with severe dietary restriction.

@nathachay18v The $500 Billion US Vitamin Scam Grok: In the last 50 years, how many $ have Americans spent on multi-vitamins? · What if three affordable vitamins at optimal safe levels could cut your risk of Rickets, Scurvy, COVID, Alzheimer’s, heart disease, autism, and birth defects by up to 50% or more? · Understanding Your Immune Army · Understanding how your body fights off infection and multiple diseases is complex. Remember in Stripes when the bus arrives at basic training; disorganized and ineffective. Vitamins D3K2B9 are Sgt. Hulka. It turns your “immune/disease fighters” into a “lean, mean, fighting machine”. In the past; sunshine was Sgt. Hulka. When we were outside most of the day; sunshine made our D3 blood levels “optimal” (> 50 ng/ml). Now with indoor school, jobs, and fear of skin cancer; 95% of Americans have sub-optimal D3 levels (10-30 ng/ml). These levels are inadequate for fighting most infections/diseases (think Rickets, Scurvy, COVID, CVD, and birth defects). It is easily and safely corrected with OTC D3K2B9; and no adverse effects like skin cancer. · The US 2020 Kaufman Study showing optimal levels of D3; (> 50 ng/ml) cut COVID by 50 %: 8 million cases and over 300,000 deaths could have been prevented before the mRNA vaccines were even available? OTC D3 10,000 IU/d or 50,000 IU/wk ($0.15/pill) would have produced optimal levels in the US/World populations; not the 600-800 IU D3 recommended by the US government (some governments don’t recommend/fortify any vitamins or only inadequate levels). · The OTC “one a day multi-vitamins” are worthless and a waste of your money. A decade long study of US doctors showed no difference between “1 a day” and a placebo in medical outcomes; the doses were too low and ineffective. Optimal safe levels were needed. · The Secrets of Vitamins D3, K2 & B9 reveals how these overlooked nutrients—D3, K2, and B9—deliver on promises backed by science, not speculation. While governments and health agencies lagged, millions suffered needlessly, even before the mRNA vaccines entered the scene. My book empowers you with evidence-based strategies to reclaim your health, prevent future epidemics, and reduce premature deaths, and birth defects. · Dr. David L. Grimes, MPH; offers science-backed tips for you and your family in his books available on Amazon—always consult your physician! · Thousands of years ago, as hunter-gatherers basking in sunlight, our ancestors had Vitamin D levels of about 50 ng/ml; similar to today’s equatorial tribes. Today, 95%of Americans lack optimal levels D3, K2, and B9 due to indoor lifestyles, fear of skin cancer, and neglect of simple, cheap, over-the-counter supplements. · “How we all can help our friends, neighbors, and relatives live a longer and healthier life.” · Raise your hand and repeat after me: o “I will pay this information forward to at least 6 other people (verbal , e-mail, or text message) and ask them to “pay it forward” to 6 of their friends and neighbors” § In 2000, Catherine Ryan Hyde’s novel and movie Pay It Forward · Roughly $200–500 billion or morein total U.S. spending on multivitamins/daily vitamins (including brands like One A Day) over the last 50 years (roughly 1975–2025), with a very wide margin of error due to limited historical data. · Exact figures for the One A Day brand (a Bayer multivitamin line launched in the 1940s) or strictly "one-a-day" style daily vitamins aren't publicly aggregated over 50 years. · Broader multivitamin/mineral (MVM) and vitamin supplement spending provides the best proxy. Key Data Points on U.S. Spending Recent years (2019–2025): MVMs/multivitamins alone generated ~$8 billion annually (part of ~$21 billion in vitamin/mineral supplements and $55–70 billion total dietary supplements). Overall supplement market hit ~$69 billion in 2024. 1995: ~$8.2 billion total on vitamins, minerals, herbs, botanicals, and sports nutrition (earlier stage of growth). Earlier decades: Sales were much smaller. Vitamins gained popularity post-WWII, with multivitamins becoming common by the 1950s–1970s, but the market exploded after the 1994 Dietary Supplement Health and Education Act. Estimates suggest low single-digit billions in the 1970s–1980s. MVMs have long been the most popular category, often ~30–40% of vitamin/mineral sales. Cumulative Estimate Approach · The market has grown steadily (with acceleration in recent decades) due to aging populations, health trends, marketing, and e-commerce. · A rough model assuming ~$1 billion around 1975 scaling to ~$60 billion today (CAGR ~8–9%) yields a cumulative total in the hundreds of billions for all supplements, with multivitamins/daily vitamins likely in the $200–500 billion range over 50 years. o This is an approximation—actual totals could be lower (if early years were smaller) or higher (accounting for inflation and broader vitamin categories). Nutrition Business Journal (NBJ) reports provide the most detailed tracking but aren't fully public for 50-year aggregates. Context and Caveats One A Day specifically: As a major brand (alongside Centrum, etc.), it captures a significant but minority share of MVM sales. No precise lifetime revenue figures are available publicly, but annual estimates for similar brands run in the hundreds of millions. Spending reflects consumer retail purchases (not manufacturer revenue). Much goes to "insurance" against dietary gaps, though evidence for any or broad benefits in well-nourished people is lacking. Growth drivers: Rising from niche post-WWII products to a massive industry, boosted by aging boomers, wellness trends, and regulatory changes. Market growth drivers · Differences between rickets and scurvy; minimal amounts of Vitamins D and C needed to prevent. · Rickets and scurvy are distinct deficiency diseases, though both are nutritional disorders that can affect bones and were historically more common in malnourished populations (e.g., children in certain historical contexts). · They stem from deficiencies in different vitamins and produce different symptoms. Key Differences Cause: Rickets: Primarily due to vitamin D deficiency (often with inadequate calcium or phosphate). Vitamin D is needed for calcium absorption and bone mineralization. It mainly affects growing bones in children. Scurvy: Caused by vitamin C (ascorbic acid) deficiency. Vitamin C is essential for collagen synthesis, which strengthens connective tissues, blood vessels, and skin. Affected Tissues and Symptoms: Rickets: Impairs bone mineralization, leading to soft, weak bones. Symptoms include bowed legs, knock-knees, rachitic rosary (beading at rib junctions), delayed growth, bone pain, muscle weakness, and increased fracture risk. In adults, the equivalent is osteomalacia (softening of bones). Scurvy: Weakens connective tissue, causing bleeding and tissue breakdown. Symptoms include bleeding gums, loose teeth, easy bruising/hemorrhages (e.g., petechiae, perifollicular hemorrhages), poor wound healing, joint pain, fatigue, anemia, and swollen/painful limbs. Skin and gum issues are prominent; bone changes are secondary. Radiological/Imaging Features (often compared in medical contexts): Rickets shows widened, frayed metaphyses (growth plates), cupping, and poor mineralization. Scurvy shows features like the "white line of Frankel," Pelkan spurs, and subperiosteal hemorrhages, with more emphasis on hemorrhagic changes. Who It Affects and Onset: Rickets is mainly in children (especially infants/young kids with limited sun exposure or dietary issues). Scurvy can affect anyone but historically sailors or those without fresh produce; it develops after months of very low vitamin C intake. Both can co-occur in severe malnutrition, and their bone effects can sometimes overlap on imaging, but they are mechanistically different. Minimal Amounts of Vitamins Needed to Prevent Them These are approximate preventive thresholds based on historical and clinical data. Recommended daily allowances (RDAs) are often higher for optimal health. Vitamin D to Prevent Rickets: Minimal preventive dose: Around 400 IU (10 mcg) per day for infants and children is the widely recommended minimum to prevent rickets and vitamin D deficiency. This is endorsed by the American Academy of Pediatrics and others for breastfed infants or those with limited sun/formula intake. Broader RDAs: 400 IU for infants <1 year; 600 IU for children/adults 1–70 years (higher for older adults or at-risk groups). Sun exposure also contributes significantly to Vitamin D (the “sunshine vitamin”) levels. Vitamin C to Prevent Scurvy: Minimal preventive dose: As little as 10 mg per day (or even less in some studies) is sufficient to prevent overt scurvy symptoms. Historical experiments (e.g., Sheffield and prison studies) confirmed this. Practical recommendations: 45–60 mg/day (WHO and others) to maintain health and prevent deficiency; U.S. RDAs are higher (~75–90 mg for adults, up to 120 mg for some groups) for optimal collagen function and antioxidant benefits. Fresh fruits/vegetables easily meet this. washington.edu 1 Note: These are for prevention in otherwise healthy people. Treatment of existing deficiency requires higher doses under medical supervision. Modern cases of both are rare in developed countries due to fortified foods and better diets, but they can occur in restrictive diets, malabsorption, or food insecurity. Consult a doctor for personalized advice, especially for children. How much is the current US fortification in foods of Vitamins D3 and C? Vitamin D fortification in the US is common and regulated (mostly voluntary but widespread), while vitamin C fortification is largely voluntary and more targeted (e.g., juices, cereals). Neither is broadly mandatory across all foods, per FDA policy. Vitamin D Fortification (Current as of recent FDA rules) Vitamin D is added to address widespread low intake and prevent deficiency/rickets. Fortified foods provide most dietary vitamin D for many Americans. Milk (fluid cow's milk): Almost all US milk is voluntarily fortified. Standard level: ~400 IU (10 mcg) per quart (~3 mcg or 120 IU per cup). FDA allows up to ~84 IU/100g (~2.1 mcg/100g or higher with overage). Acceptable range often 400–600 IU/quart due to overage. Plant-based milk alternatives (soy, almond, oat, etc.): Often fortified similarly, ~100–144 IU (2.5–3.6 mcg) per cup. FDA-authorized up to ~84 IU/100g. Ready-to-eat breakfast cereals: Commonly fortified. Typical: 40–140 IU per serving (10–35% DV). FDA allows up to 560 IU/100g for vitamin D3 (updated in recent years). Infant formula is mandated at 40–100 IU/100 kcal. K2: The Missing American Ally Enter Vitamin K2—D3’s wingman. K2 (menaquinone) ensures calcium lands in your bones, not your arteries, slashing heart disease risk (think Rotterdam Study: more K2, less CVD). Unlike K1 from leafy greens (for clotting), K2 comes from fermented foods like natto—fermented soybeans beloved in Japan but a stinky, slimy no-go for most Americans. Our diets skimp on it—sauerkraut’s a drop in the bucket, and gut bacteria don’t make enough. Luckily, K2 supplements (often paired with D3) are cheap and plentiful at drugstores or Amazon. No natto required. 50,000 IU D3 and 200 mcg K2 cost only $0.15/ week (one a week). Vitamin C Fortification Vitamin C (ascorbic acid) is not as systematically fortified as vitamin D because natural sources (fruits, vegetables, juices) are abundant, and scurvy is rare. Fortification is voluntary and often serves as a nutrient boost, preservative, or to restore processing losses. Juices and beverages: Common in 100% juices, fruit drinks, and some fortified waters. Amounts vary widely (e.g., 10–30 mg/100g or more per serving, often providing 50–100% DV). Median in fortified juices can exceed 100% of needs per serving. Orange/grapefruit juices naturally high but sometimes additionally fortified. Ready-to-eat cereals: Frequently fortified with vitamin C (along with others). ~30–44% of products; levels vary (e.g., 10–60 mg per serving in some brands). Other foods: Occasional in snacks, blended foods, or processed items. Not routine in staples like bread or milk. Daily Values (for labeling): Vitamin D = 20 mcg (800 IU); Vitamin C = 90 mg. Check labels for exact % DV per serving, as fortification levels differ by product and manufacturer. Fortification practices evolve (e.g., FDA updates for vitamin D in 2016 and later). For the most precise info on a specific food, review the package label or USDA nutrient database Consult a doctor or dietitian for personal intake needs. What were the early symptoms of British sailors (long trips) until they became "Limeys" by being given limes/oranges on long trips? Early symptoms of scurvy in British sailors on long voyages (before routine citrus supplementation) typically began with fatigue, lethargy, and weakness, often after 4–12 weeks without fresh produce. These progressed to more severe signs and even death if untreated. Scurvy devastated crews on extended trips due to diets of salted meat, hardtack, and no vitamin C sources. Progression of Symptoms (Historical Accounts) Earliest signs (often after 1–3 months at sea): Intense lethargy and fatigue (sometimes mistaken for laziness by captains), weakness, sore or aching arms/legs/joints, loss of appetite, and a general feeling of malaise or "dejection of the spirits." Sailors might become listless, homesick, or unable to perform duties. Advancing symptoms: Swelling in legs/arms, easy bruising or small hemorrhages on skin, dry/rough skin, muscle/joint pain, shortness of breath, and reopening of old wounds. Gums became spongy, swollen, and prone to bleeding; breath turned foul; teeth loosened. Severe/late stages: Widespread internal bleeding, anemia, extreme weakness (men dying in hammocks or before reaching the deck), delirium ("calenture" where sailors imagined the sea as green fields), and death from hemorrhage (often near heart/brain). Historical examples include Commodore George Anson's 1740–1744 voyage, where crews suffered "putrid gums," swollen flesh, and massive losses. James Lind's 1747 trial on HMS Salisbury showed citrus fruits (oranges/lemons) dramatically reversed symptoms in sailors with early scurvy, far outperforming other remedies. Becoming "Limeys" The Royal Navy gradually adopted lemon juice (post-Lind and Captain Cook's successes) in the late 18th century (official issue ~1795). It was later switched to cheaper West Indian limes in the 19th century. Sailors received daily rations (often mixed with rum/sugar). This earned British sailors the nickname "Limeys" (or "lime-juicers"), later applied more broadly. Note: Limes have less vitamin C than lemons, leading to some later outbreaks, but the practice largely ended scurvy as a major threat. These measures transformed long voyages. Modern scurvy is rare but can still occur with severe dietary restriction.

@KSchlossberg The $500 Billion US Vitamin Scam Grok: In the last 50 years, how many $ have Americans spent on multi-vitamins? · What if three affordable vitamins at optimal safe levels could cut your risk of Rickets, Scurvy, COVID, Alzheimer’s, heart disease, autism, and birth defects by up to 50% or more? · Understanding Your Immune Army · Understanding how your body fights off infection and multiple diseases is complex. Remember in Stripes when the bus arrives at basic training; disorganized and ineffective. Vitamins D3K2B9 are Sgt. Hulka. It turns your “immune/disease fighters” into a “lean, mean, fighting machine”. In the past; sunshine was Sgt. Hulka. When we were outside most of the day; sunshine made our D3 blood levels “optimal” (> 50 ng/ml). Now with indoor school, jobs, and fear of skin cancer; 95% of Americans have sub-optimal D3 levels (10-30 ng/ml). These levels are inadequate for fighting most infections/diseases (think Rickets, Scurvy, COVID, CVD, and birth defects). It is easily and safely corrected with OTC D3K2B9; and no adverse effects like skin cancer. · The US 2020 Kaufman Study showing optimal levels of D3; (> 50 ng/ml) cut COVID by 50 %: 8 million cases and over 300,000 deaths could have been prevented before the mRNA vaccines were even available? OTC D3 10,000 IU/d or 50,000 IU/wk ($0.15/pill) would have produced optimal levels in the US/World populations; not the 600-800 IU D3 recommended by the US government (some governments don’t recommend/fortify any vitamins or only inadequate levels). · The OTC “one a day multi-vitamins” are worthless and a waste of your money. A decade long study of US doctors showed no difference between “1 a day” and a placebo in medical outcomes; the doses were too low and ineffective. Optimal safe levels were needed. · The Secrets of Vitamins D3, K2 & B9 reveals how these overlooked nutrients—D3, K2, and B9—deliver on promises backed by science, not speculation. While governments and health agencies lagged, millions suffered needlessly, even before the mRNA vaccines entered the scene. My book empowers you with evidence-based strategies to reclaim your health, prevent future epidemics, and reduce premature deaths, and birth defects. · Dr. David L. Grimes, MPH; offers science-backed tips for you and your family in his books available on Amazon—always consult your physician! · Thousands of years ago, as hunter-gatherers basking in sunlight, our ancestors had Vitamin D levels of about 50 ng/ml; similar to today’s equatorial tribes. Today, 95%of Americans lack optimal levels D3, K2, and B9 due to indoor lifestyles, fear of skin cancer, and neglect of simple, cheap, over-the-counter supplements. · “How we all can help our friends, neighbors, and relatives live a longer and healthier life.” · Raise your hand and repeat after me: o “I will pay this information forward to at least 6 other people (verbal , e-mail, or text message) and ask them to “pay it forward” to 6 of their friends and neighbors” § In 2000, Catherine Ryan Hyde’s novel and movie Pay It Forward · Roughly $200–500 billion or morein total U.S. spending on multivitamins/daily vitamins (including brands like One A Day) over the last 50 years (roughly 1975–2025), with a very wide margin of error due to limited historical data. · Exact figures for the One A Day brand (a Bayer multivitamin line launched in the 1940s) or strictly "one-a-day" style daily vitamins aren't publicly aggregated over 50 years. · Broader multivitamin/mineral (MVM) and vitamin supplement spending provides the best proxy. Key Data Points on U.S. Spending Recent years (2019–2025): MVMs/multivitamins alone generated ~$8 billion annually (part of ~$21 billion in vitamin/mineral supplements and $55–70 billion total dietary supplements). Overall supplement market hit ~$69 billion in 2024. 1995: ~$8.2 billion total on vitamins, minerals, herbs, botanicals, and sports nutrition (earlier stage of growth). Earlier decades: Sales were much smaller. Vitamins gained popularity post-WWII, with multivitamins becoming common by the 1950s–1970s, but the market exploded after the 1994 Dietary Supplement Health and Education Act. Estimates suggest low single-digit billions in the 1970s–1980s. MVMs have long been the most popular category, often ~30–40% of vitamin/mineral sales. Cumulative Estimate Approach · The market has grown steadily (with acceleration in recent decades) due to aging populations, health trends, marketing, and e-commerce. · A rough model assuming ~$1 billion around 1975 scaling to ~$60 billion today (CAGR ~8–9%) yields a cumulative total in the hundreds of billions for all supplements, with multivitamins/daily vitamins likely in the $200–500 billion range over 50 years. o This is an approximation—actual totals could be lower (if early years were smaller) or higher (accounting for inflation and broader vitamin categories). Nutrition Business Journal (NBJ) reports provide the most detailed tracking but aren't fully public for 50-year aggregates. Context and Caveats One A Day specifically: As a major brand (alongside Centrum, etc.), it captures a significant but minority share of MVM sales. No precise lifetime revenue figures are available publicly, but annual estimates for similar brands run in the hundreds of millions. Spending reflects consumer retail purchases (not manufacturer revenue). Much goes to "insurance" against dietary gaps, though evidence for any or broad benefits in well-nourished people is lacking. Growth drivers: Rising from niche post-WWII products to a massive industry, boosted by aging boomers, wellness trends, and regulatory changes. Market growth drivers · Differences between rickets and scurvy; minimal amounts of Vitamins D and C needed to prevent. · Rickets and scurvy are distinct deficiency diseases, though both are nutritional disorders that can affect bones and were historically more common in malnourished populations (e.g., children in certain historical contexts). · They stem from deficiencies in different vitamins and produce different symptoms. Key Differences Cause: Rickets: Primarily due to vitamin D deficiency (often with inadequate calcium or phosphate). Vitamin D is needed for calcium absorption and bone mineralization. It mainly affects growing bones in children. Scurvy: Caused by vitamin C (ascorbic acid) deficiency. Vitamin C is essential for collagen synthesis, which strengthens connective tissues, blood vessels, and skin. Affected Tissues and Symptoms: Rickets: Impairs bone mineralization, leading to soft, weak bones. Symptoms include bowed legs, knock-knees, rachitic rosary (beading at rib junctions), delayed growth, bone pain, muscle weakness, and increased fracture risk. In adults, the equivalent is osteomalacia (softening of bones). Scurvy: Weakens connective tissue, causing bleeding and tissue breakdown. Symptoms include bleeding gums, loose teeth, easy bruising/hemorrhages (e.g., petechiae, perifollicular hemorrhages), poor wound healing, joint pain, fatigue, anemia, and swollen/painful limbs. Skin and gum issues are prominent; bone changes are secondary. Radiological/Imaging Features (often compared in medical contexts): Rickets shows widened, frayed metaphyses (growth plates), cupping, and poor mineralization. Scurvy shows features like the "white line of Frankel," Pelkan spurs, and subperiosteal hemorrhages, with more emphasis on hemorrhagic changes. Who It Affects and Onset: Rickets is mainly in children (especially infants/young kids with limited sun exposure or dietary issues). Scurvy can affect anyone but historically sailors or those without fresh produce; it develops after months of very low vitamin C intake. Both can co-occur in severe malnutrition, and their bone effects can sometimes overlap on imaging, but they are mechanistically different. Minimal Amounts of Vitamins Needed to Prevent Them These are approximate preventive thresholds based on historical and clinical data. Recommended daily allowances (RDAs) are often higher for optimal health. Vitamin D to Prevent Rickets: Minimal preventive dose: Around 400 IU (10 mcg) per day for infants and children is the widely recommended minimum to prevent rickets and vitamin D deficiency. This is endorsed by the American Academy of Pediatrics and others for breastfed infants or those with limited sun/formula intake. Broader RDAs: 400 IU for infants <1 year; 600 IU for children/adults 1–70 years (higher for older adults or at-risk groups). Sun exposure also contributes significantly to Vitamin D (the “sunshine vitamin”) levels. Vitamin C to Prevent Scurvy: Minimal preventive dose: As little as 10 mg per day (or even less in some studies) is sufficient to prevent overt scurvy symptoms. Historical experiments (e.g., Sheffield and prison studies) confirmed this. Practical recommendations: 45–60 mg/day (WHO and others) to maintain health and prevent deficiency; U.S. RDAs are higher (~75–90 mg for adults, up to 120 mg for some groups) for optimal collagen function and antioxidant benefits. Fresh fruits/vegetables easily meet this. washington.edu 1 Note: These are for prevention in otherwise healthy people. Treatment of existing deficiency requires higher doses under medical supervision. Modern cases of both are rare in developed countries due to fortified foods and better diets, but they can occur in restrictive diets, malabsorption, or food insecurity. Consult a doctor for personalized advice, especially for children. How much is the current US fortification in foods of Vitamins D3 and C? Vitamin D fortification in the US is common and regulated (mostly voluntary but widespread), while vitamin C fortification is largely voluntary and more targeted (e.g., juices, cereals). Neither is broadly mandatory across all foods, per FDA policy. Vitamin D Fortification (Current as of recent FDA rules) Vitamin D is added to address widespread low intake and prevent deficiency/rickets. Fortified foods provide most dietary vitamin D for many Americans. Milk (fluid cow's milk): Almost all US milk is voluntarily fortified. Standard level: ~400 IU (10 mcg) per quart (~3 mcg or 120 IU per cup). FDA allows up to ~84 IU/100g (~2.1 mcg/100g or higher with overage). Acceptable range often 400–600 IU/quart due to overage. Plant-based milk alternatives (soy, almond, oat, etc.): Often fortified similarly, ~100–144 IU (2.5–3.6 mcg) per cup. FDA-authorized up to ~84 IU/100g. Ready-to-eat breakfast cereals: Commonly fortified. Typical: 40–140 IU per serving (10–35% DV). FDA allows up to 560 IU/100g for vitamin D3 (updated in recent years). Infant formula is mandated at 40–100 IU/100 kcal. K2: The Missing American Ally Enter Vitamin K2—D3’s wingman. K2 (menaquinone) ensures calcium lands in your bones, not your arteries, slashing heart disease risk (think Rotterdam Study: more K2, less CVD). Unlike K1 from leafy greens (for clotting), K2 comes from fermented foods like natto—fermented soybeans beloved in Japan but a stinky, slimy no-go for most Americans. Our diets skimp on it—sauerkraut’s a drop in the bucket, and gut bacteria don’t make enough. Luckily, K2 supplements (often paired with D3) are cheap and plentiful at drugstores or Amazon. No natto required. 50,000 IU D3 and 200 mcg K2 cost only $0.15/ week (one a week). Vitamin C Fortification Vitamin C (ascorbic acid) is not as systematically fortified as vitamin D because natural sources (fruits, vegetables, juices) are abundant, and scurvy is rare. Fortification is voluntary and often serves as a nutrient boost, preservative, or to restore processing losses. Juices and beverages: Common in 100% juices, fruit drinks, and some fortified waters. Amounts vary widely (e.g., 10–30 mg/100g or more per serving, often providing 50–100% DV). Median in fortified juices can exceed 100% of needs per serving. Orange/grapefruit juices naturally high but sometimes additionally fortified. Ready-to-eat cereals: Frequently fortified with vitamin C (along with others). ~30–44% of products; levels vary (e.g., 10–60 mg per serving in some brands). Other foods: Occasional in snacks, blended foods, or processed items. Not routine in staples like bread or milk. Daily Values (for labeling): Vitamin D = 20 mcg (800 IU); Vitamin C = 90 mg. Check labels for exact % DV per serving, as fortification levels differ by product and manufacturer. Fortification practices evolve (e.g., FDA updates for vitamin D in 2016 and later). For the most precise info on a specific food, review the package label or USDA nutrient database Consult a doctor or dietitian for personal intake needs. What were the early symptoms of British sailors (long trips) until they became "Limeys" by being given limes/oranges on long trips? Early symptoms of scurvy in British sailors on long voyages (before routine citrus supplementation) typically began with fatigue, lethargy, and weakness, often after 4–12 weeks without fresh produce. These progressed to more severe signs and even death if untreated. Scurvy devastated crews on extended trips due to diets of salted meat, hardtack, and no vitamin C sources. Progression of Symptoms (Historical Accounts) Earliest signs (often after 1–3 months at sea): Intense lethargy and fatigue (sometimes mistaken for laziness by captains), weakness, sore or aching arms/legs/joints, loss of appetite, and a general feeling of malaise or "dejection of the spirits." Sailors might become listless, homesick, or unable to perform duties. Advancing symptoms: Swelling in legs/arms, easy bruising or small hemorrhages on skin, dry/rough skin, muscle/joint pain, shortness of breath, and reopening of old wounds. Gums became spongy, swollen, and prone to bleeding; breath turned foul; teeth loosened. Severe/late stages: Widespread internal bleeding, anemia, extreme weakness (men dying in hammocks or before reaching the deck), delirium ("calenture" where sailors imagined the sea as green fields), and death from hemorrhage (often near heart/brain). Historical examples include Commodore George Anson's 1740–1744 voyage, where crews suffered "putrid gums," swollen flesh, and massive losses. James Lind's 1747 trial on HMS Salisbury showed citrus fruits (oranges/lemons) dramatically reversed symptoms in sailors with early scurvy, far outperforming other remedies. Becoming "Limeys" The Royal Navy gradually adopted lemon juice (post-Lind and Captain Cook's successes) in the late 18th century (official issue ~1795). It was later switched to cheaper West Indian limes in the 19th century. Sailors received daily rations (often mixed with rum/sugar). This earned British sailors the nickname "Limeys" (or "lime-juicers"), later applied more broadly. Note: Limes have less vitamin C than lemons, leading to some later outbreaks, but the practice largely ended scurvy as a major threat. These measures transformed long voyages. Modern scurvy is rare but can still occur with severe dietary restriction.

@Zoryellekai11 The $500 Billion US Vitamin Scam Grok: In the last 50 years, how many $ have Americans spent on multi-vitamins? · What if three affordable vitamins at optimal safe levels could cut your risk of Rickets, Scurvy, COVID, Alzheimer’s, heart disease, autism, and birth defects by up to 50% or more? · Understanding Your Immune Army · Understanding how your body fights off infection and multiple diseases is complex. Remember in Stripes when the bus arrives at basic training; disorganized and ineffective. Vitamins D3K2B9 are Sgt. Hulka. It turns your “immune/disease fighters” into a “lean, mean, fighting machine”. In the past; sunshine was Sgt. Hulka. When we were outside most of the day; sunshine made our D3 blood levels “optimal” (> 50 ng/ml). Now with indoor school, jobs, and fear of skin cancer; 95% of Americans have sub-optimal D3 levels (10-30 ng/ml). These levels are inadequate for fighting most infections/diseases (think Rickets, Scurvy, COVID, CVD, and birth defects). It is easily and safely corrected with OTC D3K2B9; and no adverse effects like skin cancer. · The US 2020 Kaufman Study showing optimal levels of D3; (> 50 ng/ml) cut COVID by 50 %: 8 million cases and over 300,000 deaths could have been prevented before the mRNA vaccines were even available? OTC D3 10,000 IU/d or 50,000 IU/wk ($0.15/pill) would have produced optimal levels in the US/World populations; not the 600-800 IU D3 recommended by the US government (some governments don’t recommend/fortify any vitamins or only inadequate levels). · The OTC “one a day multi-vitamins” are worthless and a waste of your money. A decade long study of US doctors showed no difference between “1 a day” and a placebo in medical outcomes; the doses were too low and ineffective. Optimal safe levels were needed. · The Secrets of Vitamins D3, K2 & B9 reveals how these overlooked nutrients—D3, K2, and B9—deliver on promises backed by science, not speculation. While governments and health agencies lagged, millions suffered needlessly, even before the mRNA vaccines entered the scene. My book empowers you with evidence-based strategies to reclaim your health, prevent future epidemics, and reduce premature deaths, and birth defects. · Dr. David L. Grimes, MPH; offers science-backed tips for you and your family in his books available on Amazon—always consult your physician! · Thousands of years ago, as hunter-gatherers basking in sunlight, our ancestors had Vitamin D levels of about 50 ng/ml; similar to today’s equatorial tribes. Today, 95%of Americans lack optimal levels D3, K2, and B9 due to indoor lifestyles, fear of skin cancer, and neglect of simple, cheap, over-the-counter supplements. · “How we all can help our friends, neighbors, and relatives live a longer and healthier life.” · Raise your hand and repeat after me: o “I will pay this information forward to at least 6 other people (verbal , e-mail, or text message) and ask them to “pay it forward” to 6 of their friends and neighbors” § In 2000, Catherine Ryan Hyde’s novel and movie Pay It Forward · Roughly $200–500 billion or morein total U.S. spending on multivitamins/daily vitamins (including brands like One A Day) over the last 50 years (roughly 1975–2025), with a very wide margin of error due to limited historical data. · Exact figures for the One A Day brand (a Bayer multivitamin line launched in the 1940s) or strictly "one-a-day" style daily vitamins aren't publicly aggregated over 50 years. · Broader multivitamin/mineral (MVM) and vitamin supplement spending provides the best proxy. Key Data Points on U.S. Spending Recent years (2019–2025): MVMs/multivitamins alone generated ~$8 billion annually (part of ~$21 billion in vitamin/mineral supplements and $55–70 billion total dietary supplements). Overall supplement market hit ~$69 billion in 2024. 1995: ~$8.2 billion total on vitamins, minerals, herbs, botanicals, and sports nutrition (earlier stage of growth). Earlier decades: Sales were much smaller. Vitamins gained popularity post-WWII, with multivitamins becoming common by the 1950s–1970s, but the market exploded after the 1994 Dietary Supplement Health and Education Act. Estimates suggest low single-digit billions in the 1970s–1980s. MVMs have long been the most popular category, often ~30–40% of vitamin/mineral sales. Cumulative Estimate Approach · The market has grown steadily (with acceleration in recent decades) due to aging populations, health trends, marketing, and e-commerce. · A rough model assuming ~$1 billion around 1975 scaling to ~$60 billion today (CAGR ~8–9%) yields a cumulative total in the hundreds of billions for all supplements, with multivitamins/daily vitamins likely in the $200–500 billion range over 50 years. o This is an approximation—actual totals could be lower (if early years were smaller) or higher (accounting for inflation and broader vitamin categories). Nutrition Business Journal (NBJ) reports provide the most detailed tracking but aren't fully public for 50-year aggregates. Context and Caveats One A Day specifically: As a major brand (alongside Centrum, etc.), it captures a significant but minority share of MVM sales. No precise lifetime revenue figures are available publicly, but annual estimates for similar brands run in the hundreds of millions. Spending reflects consumer retail purchases (not manufacturer revenue). Much goes to "insurance" against dietary gaps, though evidence for any or broad benefits in well-nourished people is lacking. Growth drivers: Rising from niche post-WWII products to a massive industry, boosted by aging boomers, wellness trends, and regulatory changes. Market growth drivers · Differences between rickets and scurvy; minimal amounts of Vitamins D and C needed to prevent. · Rickets and scurvy are distinct deficiency diseases, though both are nutritional disorders that can affect bones and were historically more common in malnourished populations (e.g., children in certain historical contexts). · They stem from deficiencies in different vitamins and produce different symptoms. Key Differences Cause: Rickets: Primarily due to vitamin D deficiency (often with inadequate calcium or phosphate). Vitamin D is needed for calcium absorption and bone mineralization. It mainly affects growing bones in children. Scurvy: Caused by vitamin C (ascorbic acid) deficiency. Vitamin C is essential for collagen synthesis, which strengthens connective tissues, blood vessels, and skin. Affected Tissues and Symptoms: Rickets: Impairs bone mineralization, leading to soft, weak bones. Symptoms include bowed legs, knock-knees, rachitic rosary (beading at rib junctions), delayed growth, bone pain, muscle weakness, and increased fracture risk. In adults, the equivalent is osteomalacia (softening of bones). Scurvy: Weakens connective tissue, causing bleeding and tissue breakdown. Symptoms include bleeding gums, loose teeth, easy bruising/hemorrhages (e.g., petechiae, perifollicular hemorrhages), poor wound healing, joint pain, fatigue, anemia, and swollen/painful limbs. Skin and gum issues are prominent; bone changes are secondary. Radiological/Imaging Features (often compared in medical contexts): Rickets shows widened, frayed metaphyses (growth plates), cupping, and poor mineralization. Scurvy shows features like the "white line of Frankel," Pelkan spurs, and subperiosteal hemorrhages, with more emphasis on hemorrhagic changes. Who It Affects and Onset: Rickets is mainly in children (especially infants/young kids with limited sun exposure or dietary issues). Scurvy can affect anyone but historically sailors or those without fresh produce; it develops after months of very low vitamin C intake. Both can co-occur in severe malnutrition, and their bone effects can sometimes overlap on imaging, but they are mechanistically different. Minimal Amounts of Vitamins Needed to Prevent Them These are approximate preventive thresholds based on historical and clinical data. Recommended daily allowances (RDAs) are often higher for optimal health. Vitamin D to Prevent Rickets: Minimal preventive dose: Around 400 IU (10 mcg) per day for infants and children is the widely recommended minimum to prevent rickets and vitamin D deficiency. This is endorsed by the American Academy of Pediatrics and others for breastfed infants or those with limited sun/formula intake. Broader RDAs: 400 IU for infants <1 year; 600 IU for children/adults 1–70 years (higher for older adults or at-risk groups). Sun exposure also contributes significantly to Vitamin D (the “sunshine vitamin”) levels. Vitamin C to Prevent Scurvy: Minimal preventive dose: As little as 10 mg per day (or even less in some studies) is sufficient to prevent overt scurvy symptoms. Historical experiments (e.g., Sheffield and prison studies) confirmed this. Practical recommendations: 45–60 mg/day (WHO and others) to maintain health and prevent deficiency; U.S. RDAs are higher (~75–90 mg for adults, up to 120 mg for some groups) for optimal collagen function and antioxidant benefits. Fresh fruits/vegetables easily meet this. washington.edu 1 Note: These are for prevention in otherwise healthy people. Treatment of existing deficiency requires higher doses under medical supervision. Modern cases of both are rare in developed countries due to fortified foods and better diets, but they can occur in restrictive diets, malabsorption, or food insecurity. Consult a doctor for personalized advice, especially for children. How much is the current US fortification in foods of Vitamins D3 and C? Vitamin D fortification in the US is common and regulated (mostly voluntary but widespread), while vitamin C fortification is largely voluntary and more targeted (e.g., juices, cereals). Neither is broadly mandatory across all foods, per FDA policy. Vitamin D Fortification (Current as of recent FDA rules) Vitamin D is added to address widespread low intake and prevent deficiency/rickets. Fortified foods provide most dietary vitamin D for many Americans. Milk (fluid cow's milk): Almost all US milk is voluntarily fortified. Standard level: ~400 IU (10 mcg) per quart (~3 mcg or 120 IU per cup). FDA allows up to ~84 IU/100g (~2.1 mcg/100g or higher with overage). Acceptable range often 400–600 IU/quart due to overage. Plant-based milk alternatives (soy, almond, oat, etc.): Often fortified similarly, ~100–144 IU (2.5–3.6 mcg) per cup. FDA-authorized up to ~84 IU/100g. Ready-to-eat breakfast cereals: Commonly fortified. Typical: 40–140 IU per serving (10–35% DV). FDA allows up to 560 IU/100g for vitamin D3 (updated in recent years). Infant formula is mandated at 40–100 IU/100 kcal. K2: The Missing American Ally Enter Vitamin K2—D3’s wingman. K2 (menaquinone) ensures calcium lands in your bones, not your arteries, slashing heart disease risk (think Rotterdam Study: more K2, less CVD). Unlike K1 from leafy greens (for clotting), K2 comes from fermented foods like natto—fermented soybeans beloved in Japan but a stinky, slimy no-go for most Americans. Our diets skimp on it—sauerkraut’s a drop in the bucket, and gut bacteria don’t make enough. Luckily, K2 supplements (often paired with D3) are cheap and plentiful at drugstores or Amazon. No natto required. 50,000 IU D3 and 200 mcg K2 cost only $0.15/ week (one a week). Vitamin C Fortification Vitamin C (ascorbic acid) is not as systematically fortified as vitamin D because natural sources (fruits, vegetables, juices) are abundant, and scurvy is rare. Fortification is voluntary and often serves as a nutrient boost, preservative, or to restore processing losses. Juices and beverages: Common in 100% juices, fruit drinks, and some fortified waters. Amounts vary widely (e.g., 10–30 mg/100g or more per serving, often providing 50–100% DV). Median in fortified juices can exceed 100% of needs per serving. Orange/grapefruit juices naturally high but sometimes additionally fortified. Ready-to-eat cereals: Frequently fortified with vitamin C (along with others). ~30–44% of products; levels vary (e.g., 10–60 mg per serving in some brands). Other foods: Occasional in snacks, blended foods, or processed items. Not routine in staples like bread or milk. Daily Values (for labeling): Vitamin D = 20 mcg (800 IU); Vitamin C = 90 mg. Check labels for exact % DV per serving, as fortification levels differ by product and manufacturer. Fortification practices evolve (e.g., FDA updates for vitamin D in 2016 and later). For the most precise info on a specific food, review the package label or USDA nutrient database Consult a doctor or dietitian for personal intake needs. What were the early symptoms of British sailors (long trips) until they became "Limeys" by being given limes/oranges on long trips? Early symptoms of scurvy in British sailors on long voyages (before routine citrus supplementation) typically began with fatigue, lethargy, and weakness, often after 4–12 weeks without fresh produce. These progressed to more severe signs and even death if untreated. Scurvy devastated crews on extended trips due to diets of salted meat, hardtack, and no vitamin C sources. Progression of Symptoms (Historical Accounts) Earliest signs (often after 1–3 months at sea): Intense lethargy and fatigue (sometimes mistaken for laziness by captains), weakness, sore or aching arms/legs/joints, loss of appetite, and a general feeling of malaise or "dejection of the spirits." Sailors might become listless, homesick, or unable to perform duties. Advancing symptoms: Swelling in legs/arms, easy bruising or small hemorrhages on skin, dry/rough skin, muscle/joint pain, shortness of breath, and reopening of old wounds. Gums became spongy, swollen, and prone to bleeding; breath turned foul; teeth loosened. Severe/late stages: Widespread internal bleeding, anemia, extreme weakness (men dying in hammocks or before reaching the deck), delirium ("calenture" where sailors imagined the sea as green fields), and death from hemorrhage (often near heart/brain). Historical examples include Commodore George Anson's 1740–1744 voyage, where crews suffered "putrid gums," swollen flesh, and massive losses. James Lind's 1747 trial on HMS Salisbury showed citrus fruits (oranges/lemons) dramatically reversed symptoms in sailors with early scurvy, far outperforming other remedies. Becoming "Limeys" The Royal Navy gradually adopted lemon juice (post-Lind and Captain Cook's successes) in the late 18th century (official issue ~1795). It was later switched to cheaper West Indian limes in the 19th century. Sailors received daily rations (often mixed with rum/sugar). This earned British sailors the nickname "Limeys" (or "lime-juicers"), later applied more broadly. Note: Limes have less vitamin C than lemons, leading to some later outbreaks, but the practice largely ended scurvy as a major threat. These measures transformed long voyages. Modern scurvy is rare but can still occur with severe dietary restriction.

@AnitaAluraye The $500 Billion US Vitamin Scam Grok: In the last 50 years, how many $ have Americans spent on multi-vitamins? · What if three affordable vitamins at optimal safe levels could cut your risk of Rickets, Scurvy, COVID, Alzheimer’s, heart disease, autism, and birth defects by up to 50% or more? · Understanding Your Immune Army · Understanding how your body fights off infection and multiple diseases is complex. Remember in Stripes when the bus arrives at basic training; disorganized and ineffective. Vitamins D3K2B9 are Sgt. Hulka. It turns your “immune/disease fighters” into a “lean, mean, fighting machine”. In the past; sunshine was Sgt. Hulka. When we were outside most of the day; sunshine made our D3 blood levels “optimal” (> 50 ng/ml). Now with indoor school, jobs, and fear of skin cancer; 95% of Americans have sub-optimal D3 levels (10-30 ng/ml). These levels are inadequate for fighting most infections/diseases (think Rickets, Scurvy, COVID, CVD, and birth defects). It is easily and safely corrected with OTC D3K2B9; and no adverse effects like skin cancer. · The US 2020 Kaufman Study showing optimal levels of D3; (> 50 ng/ml) cut COVID by 50 %: 8 million cases and over 300,000 deaths could have been prevented before the mRNA vaccines were even available? OTC D3 10,000 IU/d or 50,000 IU/wk ($0.15/pill) would have produced optimal levels in the US/World populations; not the 600-800 IU D3 recommended by the US government (some governments don’t recommend/fortify any vitamins or only inadequate levels). · The OTC “one a day multi-vitamins” are worthless and a waste of your money. A decade long study of US doctors showed no difference between “1 a day” and a placebo in medical outcomes; the doses were too low and ineffective. Optimal safe levels were needed. · The Secrets of Vitamins D3, K2 & B9 reveals how these overlooked nutrients—D3, K2, and B9—deliver on promises backed by science, not speculation. While governments and health agencies lagged, millions suffered needlessly, even before the mRNA vaccines entered the scene. My book empowers you with evidence-based strategies to reclaim your health, prevent future epidemics, and reduce premature deaths, and birth defects. · Dr. David L. Grimes, MPH; offers science-backed tips for you and your family in his books available on Amazon—always consult your physician! · Thousands of years ago, as hunter-gatherers basking in sunlight, our ancestors had Vitamin D levels of about 50 ng/ml; similar to today’s equatorial tribes. Today, 95%of Americans lack optimal levels D3, K2, and B9 due to indoor lifestyles, fear of skin cancer, and neglect of simple, cheap, over-the-counter supplements. · “How we all can help our friends, neighbors, and relatives live a longer and healthier life.” · Raise your hand and repeat after me: o “I will pay this information forward to at least 6 other people (verbal , e-mail, or text message) and ask them to “pay it forward” to 6 of their friends and neighbors” § In 2000, Catherine Ryan Hyde’s novel and movie Pay It Forward · Roughly $200–500 billion or morein total U.S. spending on multivitamins/daily vitamins (including brands like One A Day) over the last 50 years (roughly 1975–2025), with a very wide margin of error due to limited historical data. · Exact figures for the One A Day brand (a Bayer multivitamin line launched in the 1940s) or strictly "one-a-day" style daily vitamins aren't publicly aggregated over 50 years. · Broader multivitamin/mineral (MVM) and vitamin supplement spending provides the best proxy. Key Data Points on U.S. Spending Recent years (2019–2025): MVMs/multivitamins alone generated ~$8 billion annually (part of ~$21 billion in vitamin/mineral supplements and $55–70 billion total dietary supplements). Overall supplement market hit ~$69 billion in 2024. 1995: ~$8.2 billion total on vitamins, minerals, herbs, botanicals, and sports nutrition (earlier stage of growth). Earlier decades: Sales were much smaller. Vitamins gained popularity post-WWII, with multivitamins becoming common by the 1950s–1970s, but the market exploded after the 1994 Dietary Supplement Health and Education Act. Estimates suggest low single-digit billions in the 1970s–1980s. MVMs have long been the most popular category, often ~30–40% of vitamin/mineral sales. Cumulative Estimate Approach · The market has grown steadily (with acceleration in recent decades) due to aging populations, health trends, marketing, and e-commerce. · A rough model assuming ~$1 billion around 1975 scaling to ~$60 billion today (CAGR ~8–9%) yields a cumulative total in the hundreds of billions for all supplements, with multivitamins/daily vitamins likely in the $200–500 billion range over 50 years. o This is an approximation—actual totals could be lower (if early years were smaller) or higher (accounting for inflation and broader vitamin categories). Nutrition Business Journal (NBJ) reports provide the most detailed tracking but aren't fully public for 50-year aggregates. Context and Caveats One A Day specifically: As a major brand (alongside Centrum, etc.), it captures a significant but minority share of MVM sales. No precise lifetime revenue figures are available publicly, but annual estimates for similar brands run in the hundreds of millions. Spending reflects consumer retail purchases (not manufacturer revenue). Much goes to "insurance" against dietary gaps, though evidence for any or broad benefits in well-nourished people is lacking. Growth drivers: Rising from niche post-WWII products to a massive industry, boosted by aging boomers, wellness trends, and regulatory changes. Market growth drivers · Differences between rickets and scurvy; minimal amounts of Vitamins D and C needed to prevent. · Rickets and scurvy are distinct deficiency diseases, though both are nutritional disorders that can affect bones and were historically more common in malnourished populations (e.g., children in certain historical contexts). · They stem from deficiencies in different vitamins and produce different symptoms. Key Differences Cause: Rickets: Primarily due to vitamin D deficiency (often with inadequate calcium or phosphate). Vitamin D is needed for calcium absorption and bone mineralization. It mainly affects growing bones in children. Scurvy: Caused by vitamin C (ascorbic acid) deficiency. Vitamin C is essential for collagen synthesis, which strengthens connective tissues, blood vessels, and skin. Affected Tissues and Symptoms: Rickets: Impairs bone mineralization, leading to soft, weak bones. Symptoms include bowed legs, knock-knees, rachitic rosary (beading at rib junctions), delayed growth, bone pain, muscle weakness, and increased fracture risk. In adults, the equivalent is osteomalacia (softening of bones). Scurvy: Weakens connective tissue, causing bleeding and tissue breakdown. Symptoms include bleeding gums, loose teeth, easy bruising/hemorrhages (e.g., petechiae, perifollicular hemorrhages), poor wound healing, joint pain, fatigue, anemia, and swollen/painful limbs. Skin and gum issues are prominent; bone changes are secondary. Radiological/Imaging Features (often compared in medical contexts): Rickets shows widened, frayed metaphyses (growth plates), cupping, and poor mineralization. Scurvy shows features like the "white line of Frankel," Pelkan spurs, and subperiosteal hemorrhages, with more emphasis on hemorrhagic changes. Who It Affects and Onset: Rickets is mainly in children (especially infants/young kids with limited sun exposure or dietary issues). Scurvy can affect anyone but historically sailors or those without fresh produce; it develops after months of very low vitamin C intake. Both can co-occur in severe malnutrition, and their bone effects can sometimes overlap on imaging, but they are mechanistically different. Minimal Amounts of Vitamins Needed to Prevent Them These are approximate preventive thresholds based on historical and clinical data. Recommended daily allowances (RDAs) are often higher for optimal health. Vitamin D to Prevent Rickets: Minimal preventive dose: Around 400 IU (10 mcg) per day for infants and children is the widely recommended minimum to prevent rickets and vitamin D deficiency. This is endorsed by the American Academy of Pediatrics and others for breastfed infants or those with limited sun/formula intake. Broader RDAs: 400 IU for infants <1 year; 600 IU for children/adults 1–70 years (higher for older adults or at-risk groups). Sun exposure also contributes significantly to Vitamin D (the “sunshine vitamin”) levels. Vitamin C to Prevent Scurvy: Minimal preventive dose: As little as 10 mg per day (or even less in some studies) is sufficient to prevent overt scurvy symptoms. Historical experiments (e.g., Sheffield and prison studies) confirmed this. Practical recommendations: 45–60 mg/day (WHO and others) to maintain health and prevent deficiency; U.S. RDAs are higher (~75–90 mg for adults, up to 120 mg for some groups) for optimal collagen function and antioxidant benefits. Fresh fruits/vegetables easily meet this. washington.edu 1 Note: These are for prevention in otherwise healthy people. Treatment of existing deficiency requires higher doses under medical supervision. Modern cases of both are rare in developed countries due to fortified foods and better diets, but they can occur in restrictive diets, malabsorption, or food insecurity. Consult a doctor for personalized advice, especially for children. How much is the current US fortification in foods of Vitamins D3 and C? Vitamin D fortification in the US is common and regulated (mostly voluntary but widespread), while vitamin C fortification is largely voluntary and more targeted (e.g., juices, cereals). Neither is broadly mandatory across all foods, per FDA policy. Vitamin D Fortification (Current as of recent FDA rules) Vitamin D is added to address widespread low intake and prevent deficiency/rickets. Fortified foods provide most dietary vitamin D for many Americans. Milk (fluid cow's milk): Almost all US milk is voluntarily fortified. Standard level: ~400 IU (10 mcg) per quart (~3 mcg or 120 IU per cup). FDA allows up to ~84 IU/100g (~2.1 mcg/100g or higher with overage). Acceptable range often 400–600 IU/quart due to overage. Plant-based milk alternatives (soy, almond, oat, etc.): Often fortified similarly, ~100–144 IU (2.5–3.6 mcg) per cup. FDA-authorized up to ~84 IU/100g. Ready-to-eat breakfast cereals: Commonly fortified. Typical: 40–140 IU per serving (10–35% DV). FDA allows up to 560 IU/100g for vitamin D3 (updated in recent years). Infant formula is mandated at 40–100 IU/100 kcal. K2: The Missing American Ally Enter Vitamin K2—D3’s wingman. K2 (menaquinone) ensures calcium lands in your bones, not your arteries, slashing heart disease risk (think Rotterdam Study: more K2, less CVD). Unlike K1 from leafy greens (for clotting), K2 comes from fermented foods like natto—fermented soybeans beloved in Japan but a stinky, slimy no-go for most Americans. Our diets skimp on it—sauerkraut’s a drop in the bucket, and gut bacteria don’t make enough. Luckily, K2 supplements (often paired with D3) are cheap and plentiful at drugstores or Amazon. No natto required. 50,000 IU D3 and 200 mcg K2 cost only $0.15/ week (one a week). Vitamin C Fortification Vitamin C (ascorbic acid) is not as systematically fortified as vitamin D because natural sources (fruits, vegetables, juices) are abundant, and scurvy is rare. Fortification is voluntary and often serves as a nutrient boost, preservative, or to restore processing losses. Juices and beverages: Common in 100% juices, fruit drinks, and some fortified waters. Amounts vary widely (e.g., 10–30 mg/100g or more per serving, often providing 50–100% DV). Median in fortified juices can exceed 100% of needs per serving. Orange/grapefruit juices naturally high but sometimes additionally fortified. Ready-to-eat cereals: Frequently fortified with vitamin C (along with others). ~30–44% of products; levels vary (e.g., 10–60 mg per serving in some brands). Other foods: Occasional in snacks, blended foods, or processed items. Not routine in staples like bread or milk. Daily Values (for labeling): Vitamin D = 20 mcg (800 IU); Vitamin C = 90 mg. Check labels for exact % DV per serving, as fortification levels differ by product and manufacturer. Fortification practices evolve (e.g., FDA updates for vitamin D in 2016 and later). For the most precise info on a specific food, review the package label or USDA nutrient database Consult a doctor or dietitian for personal intake needs. What were the early symptoms of British sailors (long trips) until they became "Limeys" by being given limes/oranges on long trips? Early symptoms of scurvy in British sailors on long voyages (before routine citrus supplementation) typically began with fatigue, lethargy, and weakness, often after 4–12 weeks without fresh produce. These progressed to more severe signs and even death if untreated. Scurvy devastated crews on extended trips due to diets of salted meat, hardtack, and no vitamin C sources. Progression of Symptoms (Historical Accounts) Earliest signs (often after 1–3 months at sea): Intense lethargy and fatigue (sometimes mistaken for laziness by captains), weakness, sore or aching arms/legs/joints, loss of appetite, and a general feeling of malaise or "dejection of the spirits." Sailors might become listless, homesick, or unable to perform duties. Advancing symptoms: Swelling in legs/arms, easy bruising or small hemorrhages on skin, dry/rough skin, muscle/joint pain, shortness of breath, and reopening of old wounds. Gums became spongy, swollen, and prone to bleeding; breath turned foul; teeth loosened. Severe/late stages: Widespread internal bleeding, anemia, extreme weakness (men dying in hammocks or before reaching the deck), delirium ("calenture" where sailors imagined the sea as green fields), and death from hemorrhage (often near heart/brain). Historical examples include Commodore George Anson's 1740–1744 voyage, where crews suffered "putrid gums," swollen flesh, and massive losses. James Lind's 1747 trial on HMS Salisbury showed citrus fruits (oranges/lemons) dramatically reversed symptoms in sailors with early scurvy, far outperforming other remedies. Becoming "Limeys" The Royal Navy gradually adopted lemon juice (post-Lind and Captain Cook's successes) in the late 18th century (official issue ~1795). It was later switched to cheaper West Indian limes in the 19th century. Sailors received daily rations (often mixed with rum/sugar). This earned British sailors the nickname "Limeys" (or "lime-juicers"), later applied more broadly. Note: Limes have less vitamin C than lemons, leading to some later outbreaks, but the practice largely ended scurvy as a major threat. These measures transformed long voyages. Modern scurvy is rare but can still occur with severe dietary restriction.

@Sandrasmit13911 The $500 Billion US Vitamin Scam Grok: In the last 50 years, how many $ have Americans spent on multi-vitamins? · What if three affordable vitamins at optimal safe levels could cut your risk of Rickets, Scurvy, COVID, Alzheimer’s, heart disease, autism, and birth defects by up to 50% or more? · Understanding Your Immune Army · Understanding how your body fights off infection and multiple diseases is complex. Remember in Stripes when the bus arrives at basic training; disorganized and ineffective. Vitamins D3K2B9 are Sgt. Hulka. It turns your “immune/disease fighters” into a “lean, mean, fighting machine”. In the past; sunshine was Sgt. Hulka. When we were outside most of the day; sunshine made our D3 blood levels “optimal” (> 50 ng/ml). Now with indoor school, jobs, and fear of skin cancer; 95% of Americans have sub-optimal D3 levels (10-30 ng/ml). These levels are inadequate for fighting most infections/diseases (think Rickets, Scurvy, COVID, CVD, and birth defects). It is easily and safely corrected with OTC D3K2B9; and no adverse effects like skin cancer. · The US 2020 Kaufman Study showing optimal levels of D3; (> 50 ng/ml) cut COVID by 50 %: 8 million cases and over 300,000 deaths could have been prevented before the mRNA vaccines were even available? OTC D3 10,000 IU/d or 50,000 IU/wk ($0.15/pill) would have produced optimal levels in the US/World populations; not the 600-800 IU D3 recommended by the US government (some governments don’t recommend/fortify any vitamins or only inadequate levels). · The OTC “one a day multi-vitamins” are worthless and a waste of your money. A decade long study of US doctors showed no difference between “1 a day” and a placebo in medical outcomes; the doses were too low and ineffective. Optimal safe levels were needed. · The Secrets of Vitamins D3, K2 & B9 reveals how these overlooked nutrients—D3, K2, and B9—deliver on promises backed by science, not speculation. While governments and health agencies lagged, millions suffered needlessly, even before the mRNA vaccines entered the scene. My book empowers you with evidence-based strategies to reclaim your health, prevent future epidemics, and reduce premature deaths, and birth defects. · Dr. David L. Grimes, MPH; offers science-backed tips for you and your family in his books available on Amazon—always consult your physician! · Thousands of years ago, as hunter-gatherers basking in sunlight, our ancestors had Vitamin D levels of about 50 ng/ml; similar to today’s equatorial tribes. Today, 95%of Americans lack optimal levels D3, K2, and B9 due to indoor lifestyles, fear of skin cancer, and neglect of simple, cheap, over-the-counter supplements. · “How we all can help our friends, neighbors, and relatives live a longer and healthier life.” · Raise your hand and repeat after me: o “I will pay this information forward to at least 6 other people (verbal , e-mail, or text message) and ask them to “pay it forward” to 6 of their friends and neighbors” § In 2000, Catherine Ryan Hyde’s novel and movie Pay It Forward · Roughly $200–500 billion or morein total U.S. spending on multivitamins/daily vitamins (including brands like One A Day) over the last 50 years (roughly 1975–2025), with a very wide margin of error due to limited historical data. · Exact figures for the One A Day brand (a Bayer multivitamin line launched in the 1940s) or strictly "one-a-day" style daily vitamins aren't publicly aggregated over 50 years. · Broader multivitamin/mineral (MVM) and vitamin supplement spending provides the best proxy. Key Data Points on U.S. Spending Recent years (2019–2025): MVMs/multivitamins alone generated ~$8 billion annually (part of ~$21 billion in vitamin/mineral supplements and $55–70 billion total dietary supplements). Overall supplement market hit ~$69 billion in 2024. 1995: ~$8.2 billion total on vitamins, minerals, herbs, botanicals, and sports nutrition (earlier stage of growth). Earlier decades: Sales were much smaller. Vitamins gained popularity post-WWII, with multivitamins becoming common by the 1950s–1970s, but the market exploded after the 1994 Dietary Supplement Health and Education Act. Estimates suggest low single-digit billions in the 1970s–1980s. MVMs have long been the most popular category, often ~30–40% of vitamin/mineral sales. Cumulative Estimate Approach · The market has grown steadily (with acceleration in recent decades) due to aging populations, health trends, marketing, and e-commerce. · A rough model assuming ~$1 billion around 1975 scaling to ~$60 billion today (CAGR ~8–9%) yields a cumulative total in the hundreds of billions for all supplements, with multivitamins/daily vitamins likely in the $200–500 billion range over 50 years. o This is an approximation—actual totals could be lower (if early years were smaller) or higher (accounting for inflation and broader vitamin categories). Nutrition Business Journal (NBJ) reports provide the most detailed tracking but aren't fully public for 50-year aggregates. Context and Caveats One A Day specifically: As a major brand (alongside Centrum, etc.), it captures a significant but minority share of MVM sales. No precise lifetime revenue figures are available publicly, but annual estimates for similar brands run in the hundreds of millions. Spending reflects consumer retail purchases (not manufacturer revenue). Much goes to "insurance" against dietary gaps, though evidence for any or broad benefits in well-nourished people is lacking. Growth drivers: Rising from niche post-WWII products to a massive industry, boosted by aging boomers, wellness trends, and regulatory changes. Market growth drivers · Differences between rickets and scurvy; minimal amounts of Vitamins D and C needed to prevent. · Rickets and scurvy are distinct deficiency diseases, though both are nutritional disorders that can affect bones and were historically more common in malnourished populations (e.g., children in certain historical contexts). · They stem from deficiencies in different vitamins and produce different symptoms. Key Differences Cause: Rickets: Primarily due to vitamin D deficiency (often with inadequate calcium or phosphate). Vitamin D is needed for calcium absorption and bone mineralization. It mainly affects growing bones in children. Scurvy: Caused by vitamin C (ascorbic acid) deficiency. Vitamin C is essential for collagen synthesis, which strengthens connective tissues, blood vessels, and skin. Affected Tissues and Symptoms: Rickets: Impairs bone mineralization, leading to soft, weak bones. Symptoms include bowed legs, knock-knees, rachitic rosary (beading at rib junctions), delayed growth, bone pain, muscle weakness, and increased fracture risk. In adults, the equivalent is osteomalacia (softening of bones). Scurvy: Weakens connective tissue, causing bleeding and tissue breakdown. Symptoms include bleeding gums, loose teeth, easy bruising/hemorrhages (e.g., petechiae, perifollicular hemorrhages), poor wound healing, joint pain, fatigue, anemia, and swollen/painful limbs. Skin and gum issues are prominent; bone changes are secondary. Radiological/Imaging Features (often compared in medical contexts): Rickets shows widened, frayed metaphyses (growth plates), cupping, and poor mineralization. Scurvy shows features like the "white line of Frankel," Pelkan spurs, and subperiosteal hemorrhages, with more emphasis on hemorrhagic changes. Who It Affects and Onset: Rickets is mainly in children (especially infants/young kids with limited sun exposure or dietary issues). Scurvy can affect anyone but historically sailors or those without fresh produce; it develops after months of very low vitamin C intake. Both can co-occur in severe malnutrition, and their bone effects can sometimes overlap on imaging, but they are mechanistically different. Minimal Amounts of Vitamins Needed to Prevent Them These are approximate preventive thresholds based on historical and clinical data. Recommended daily allowances (RDAs) are often higher for optimal health. Vitamin D to Prevent Rickets: Minimal preventive dose: Around 400 IU (10 mcg) per day for infants and children is the widely recommended minimum to prevent rickets and vitamin D deficiency. This is endorsed by the American Academy of Pediatrics and others for breastfed infants or those with limited sun/formula intake. Broader RDAs: 400 IU for infants <1 year; 600 IU for children/adults 1–70 years (higher for older adults or at-risk groups). Sun exposure also contributes significantly to Vitamin D (the “sunshine vitamin”) levels. Vitamin C to Prevent Scurvy: Minimal preventive dose: As little as 10 mg per day (or even less in some studies) is sufficient to prevent overt scurvy symptoms. Historical experiments (e.g., Sheffield and prison studies) confirmed this. Practical recommendations: 45–60 mg/day (WHO and others) to maintain health and prevent deficiency; U.S. RDAs are higher (~75–90 mg for adults, up to 120 mg for some groups) for optimal collagen function and antioxidant benefits. Fresh fruits/vegetables easily meet this. washington.edu 1 Note: These are for prevention in otherwise healthy people. Treatment of existing deficiency requires higher doses under medical supervision. Modern cases of both are rare in developed countries due to fortified foods and better diets, but they can occur in restrictive diets, malabsorption, or food insecurity. Consult a doctor for personalized advice, especially for children. How much is the current US fortification in foods of Vitamins D3 and C? Vitamin D fortification in the US is common and regulated (mostly voluntary but widespread), while vitamin C fortification is largely voluntary and more targeted (e.g., juices, cereals). Neither is broadly mandatory across all foods, per FDA policy. Vitamin D Fortification (Current as of recent FDA rules) Vitamin D is added to address widespread low intake and prevent deficiency/rickets. Fortified foods provide most dietary vitamin D for many Americans. Milk (fluid cow's milk): Almost all US milk is voluntarily fortified. Standard level: ~400 IU (10 mcg) per quart (~3 mcg or 120 IU per cup). FDA allows up to ~84 IU/100g (~2.1 mcg/100g or higher with overage). Acceptable range often 400–600 IU/quart due to overage. Plant-based milk alternatives (soy, almond, oat, etc.): Often fortified similarly, ~100–144 IU (2.5–3.6 mcg) per cup. FDA-authorized up to ~84 IU/100g. Ready-to-eat breakfast cereals: Commonly fortified. Typical: 40–140 IU per serving (10–35% DV). FDA allows up to 560 IU/100g for vitamin D3 (updated in recent years). Infant formula is mandated at 40–100 IU/100 kcal. K2: The Missing American Ally Enter Vitamin K2—D3’s wingman. K2 (menaquinone) ensures calcium lands in your bones, not your arteries, slashing heart disease risk (think Rotterdam Study: more K2, less CVD). Unlike K1 from leafy greens (for clotting), K2 comes from fermented foods like natto—fermented soybeans beloved in Japan but a stinky, slimy no-go for most Americans. Our diets skimp on it—sauerkraut’s a drop in the bucket, and gut bacteria don’t make enough. Luckily, K2 supplements (often paired with D3) are cheap and plentiful at drugstores or Amazon. No natto required. 50,000 IU D3 and 200 mcg K2 cost only $0.15/ week (one a week). Vitamin C Fortification Vitamin C (ascorbic acid) is not as systematically fortified as vitamin D because natural sources (fruits, vegetables, juices) are abundant, and scurvy is rare. Fortification is voluntary and often serves as a nutrient boost, preservative, or to restore processing losses. Juices and beverages: Common in 100% juices, fruit drinks, and some fortified waters. Amounts vary widely (e.g., 10–30 mg/100g or more per serving, often providing 50–100% DV). Median in fortified juices can exceed 100% of needs per serving. Orange/grapefruit juices naturally high but sometimes additionally fortified. Ready-to-eat cereals: Frequently fortified with vitamin C (along with others). ~30–44% of products; levels vary (e.g., 10–60 mg per serving in some brands). Other foods: Occasional in snacks, blended foods, or processed items. Not routine in staples like bread or milk. Daily Values (for labeling): Vitamin D = 20 mcg (800 IU); Vitamin C = 90 mg. Check labels for exact % DV per serving, as fortification levels differ by product and manufacturer. Fortification practices evolve (e.g., FDA updates for vitamin D in 2016 and later). For the most precise info on a specific food, review the package label or USDA nutrient database Consult a doctor or dietitian for personal intake needs. What were the early symptoms of British sailors (long trips) until they became "Limeys" by being given limes/oranges on long trips? Early symptoms of scurvy in British sailors on long voyages (before routine citrus supplementation) typically began with fatigue, lethargy, and weakness, often after 4–12 weeks without fresh produce. These progressed to more severe signs and even death if untreated. Scurvy devastated crews on extended trips due to diets of salted meat, hardtack, and no vitamin C sources. Progression of Symptoms (Historical Accounts) Earliest signs (often after 1–3 months at sea): Intense lethargy and fatigue (sometimes mistaken for laziness by captains), weakness, sore or aching arms/legs/joints, loss of appetite, and a general feeling of malaise or "dejection of the spirits." Sailors might become listless, homesick, or unable to perform duties. Advancing symptoms: Swelling in legs/arms, easy bruising or small hemorrhages on skin, dry/rough skin, muscle/joint pain, shortness of breath, and reopening of old wounds. Gums became spongy, swollen, and prone to bleeding; breath turned foul; teeth loosened. Severe/late stages: Widespread internal bleeding, anemia, extreme weakness (men dying in hammocks or before reaching the deck), delirium ("calenture" where sailors imagined the sea as green fields), and death from hemorrhage (often near heart/brain). Historical examples include Commodore George Anson's 1740–1744 voyage, where crews suffered "putrid gums," swollen flesh, and massive losses. James Lind's 1747 trial on HMS Salisbury showed citrus fruits (oranges/lemons) dramatically reversed symptoms in sailors with early scurvy, far outperforming other remedies. Becoming "Limeys" The Royal Navy gradually adopted lemon juice (post-Lind and Captain Cook's successes) in the late 18th century (official issue ~1795). It was later switched to cheaper West Indian limes in the 19th century. Sailors received daily rations (often mixed with rum/sugar). This earned British sailors the nickname "Limeys" (or "lime-juicers"), later applied more broadly. Note: Limes have less vitamin C than lemons, leading to some later outbreaks, but the practice largely ended scurvy as a major threat. These measures transformed long voyages. Modern scurvy is rare but can still occur with severe dietary restriction.

@BryanMiche95461 The $500 Billion US Vitamin Scam Grok: In the last 50 years, how many $ have Americans spent on multi-vitamins? · What if three affordable vitamins at optimal safe levels could cut your risk of Rickets, Scurvy, COVID, Alzheimer’s, heart disease, autism, and birth defects by up to 50% or more? · Understanding Your Immune Army · Understanding how your body fights off infection and multiple diseases is complex. Remember in Stripes when the bus arrives at basic training; disorganized and ineffective. Vitamins D3K2B9 are Sgt. Hulka. It turns your “immune/disease fighters” into a “lean, mean, fighting machine”. In the past; sunshine was Sgt. Hulka. When we were outside most of the day; sunshine made our D3 blood levels “optimal” (> 50 ng/ml). Now with indoor school, jobs, and fear of skin cancer; 95% of Americans have sub-optimal D3 levels (10-30 ng/ml). These levels are inadequate for fighting most infections/diseases (think Rickets, Scurvy, COVID, CVD, and birth defects). It is easily and safely corrected with OTC D3K2B9; and no adverse effects like skin cancer. · The US 2020 Kaufman Study showing optimal levels of D3; (> 50 ng/ml) cut COVID by 50 %: 8 million cases and over 300,000 deaths could have been prevented before the mRNA vaccines were even available? OTC D3 10,000 IU/d or 50,000 IU/wk ($0.15/pill) would have produced optimal levels in the US/World populations; not the 600-800 IU D3 recommended by the US government (some governments don’t recommend/fortify any vitamins or only inadequate levels). · The OTC “one a day multi-vitamins” are worthless and a waste of your money. A decade long study of US doctors showed no difference between “1 a day” and a placebo in medical outcomes; the doses were too low and ineffective. Optimal safe levels were needed. · The Secrets of Vitamins D3, K2 & B9 reveals how these overlooked nutrients—D3, K2, and B9—deliver on promises backed by science, not speculation. While governments and health agencies lagged, millions suffered needlessly, even before the mRNA vaccines entered the scene. My book empowers you with evidence-based strategies to reclaim your health, prevent future epidemics, and reduce premature deaths, and birth defects. · Dr. David L. Grimes, MPH; offers science-backed tips for you and your family in his books available on Amazon—always consult your physician! · Thousands of years ago, as hunter-gatherers basking in sunlight, our ancestors had Vitamin D levels of about 50 ng/ml; similar to today’s equatorial tribes. Today, 95%of Americans lack optimal levels D3, K2, and B9 due to indoor lifestyles, fear of skin cancer, and neglect of simple, cheap, over-the-counter supplements. · “How we all can help our friends, neighbors, and relatives live a longer and healthier life.” · Raise your hand and repeat after me: o “I will pay this information forward to at least 6 other people (verbal , e-mail, or text message) and ask them to “pay it forward” to 6 of their friends and neighbors” § In 2000, Catherine Ryan Hyde’s novel and movie Pay It Forward · Roughly $200–500 billion or morein total U.S. spending on multivitamins/daily vitamins (including brands like One A Day) over the last 50 years (roughly 1975–2025), with a very wide margin of error due to limited historical data. · Exact figures for the One A Day brand (a Bayer multivitamin line launched in the 1940s) or strictly "one-a-day" style daily vitamins aren't publicly aggregated over 50 years. · Broader multivitamin/mineral (MVM) and vitamin supplement spending provides the best proxy. Key Data Points on U.S. Spending Recent years (2019–2025): MVMs/multivitamins alone generated ~$8 billion annually (part of ~$21 billion in vitamin/mineral supplements and $55–70 billion total dietary supplements). Overall supplement market hit ~$69 billion in 2024. 1995: ~$8.2 billion total on vitamins, minerals, herbs, botanicals, and sports nutrition (earlier stage of growth). Earlier decades: Sales were much smaller. Vitamins gained popularity post-WWII, with multivitamins becoming common by the 1950s–1970s, but the market exploded after the 1994 Dietary Supplement Health and Education Act. Estimates suggest low single-digit billions in the 1970s–1980s. MVMs have long been the most popular category, often ~30–40% of vitamin/mineral sales. Cumulative Estimate Approach · The market has grown steadily (with acceleration in recent decades) due to aging populations, health trends, marketing, and e-commerce. · A rough model assuming ~$1 billion around 1975 scaling to ~$60 billion today (CAGR ~8–9%) yields a cumulative total in the hundreds of billions for all supplements, with multivitamins/daily vitamins likely in the $200–500 billion range over 50 years. o This is an approximation—actual totals could be lower (if early years were smaller) or higher (accounting for inflation and broader vitamin categories). Nutrition Business Journal (NBJ) reports provide the most detailed tracking but aren't fully public for 50-year aggregates. Context and Caveats One A Day specifically: As a major brand (alongside Centrum, etc.), it captures a significant but minority share of MVM sales. No precise lifetime revenue figures are available publicly, but annual estimates for similar brands run in the hundreds of millions. Spending reflects consumer retail purchases (not manufacturer revenue). Much goes to "insurance" against dietary gaps, though evidence for any or broad benefits in well-nourished people is lacking. Growth drivers: Rising from niche post-WWII products to a massive industry, boosted by aging boomers, wellness trends, and regulatory changes. Market growth drivers · Differences between rickets and scurvy; minimal amounts of Vitamins D and C needed to prevent. · Rickets and scurvy are distinct deficiency diseases, though both are nutritional disorders that can affect bones and were historically more common in malnourished populations (e.g., children in certain historical contexts). · They stem from deficiencies in different vitamins and produce different symptoms. Key Differences Cause: Rickets: Primarily due to vitamin D deficiency (often with inadequate calcium or phosphate). Vitamin D is needed for calcium absorption and bone mineralization. It mainly affects growing bones in children. Scurvy: Caused by vitamin C (ascorbic acid) deficiency. Vitamin C is essential for collagen synthesis, which strengthens connective tissues, blood vessels, and skin. Affected Tissues and Symptoms: Rickets: Impairs bone mineralization, leading to soft, weak bones. Symptoms include bowed legs, knock-knees, rachitic rosary (beading at rib junctions), delayed growth, bone pain, muscle weakness, and increased fracture risk. In adults, the equivalent is osteomalacia (softening of bones). Scurvy: Weakens connective tissue, causing bleeding and tissue breakdown. Symptoms include bleeding gums, loose teeth, easy bruising/hemorrhages (e.g., petechiae, perifollicular hemorrhages), poor wound healing, joint pain, fatigue, anemia, and swollen/painful limbs. Skin and gum issues are prominent; bone changes are secondary. Radiological/Imaging Features (often compared in medical contexts): Rickets shows widened, frayed metaphyses (growth plates), cupping, and poor mineralization. Scurvy shows features like the "white line of Frankel," Pelkan spurs, and subperiosteal hemorrhages, with more emphasis on hemorrhagic changes. Who It Affects and Onset: Rickets is mainly in children (especially infants/young kids with limited sun exposure or dietary issues). Scurvy can affect anyone but historically sailors or those without fresh produce; it develops after months of very low vitamin C intake. Both can co-occur in severe malnutrition, and their bone effects can sometimes overlap on imaging, but they are mechanistically different. Minimal Amounts of Vitamins Needed to Prevent Them These are approximate preventive thresholds based on historical and clinical data. Recommended daily allowances (RDAs) are often higher for optimal health. Vitamin D to Prevent Rickets: Minimal preventive dose: Around 400 IU (10 mcg) per day for infants and children is the widely recommended minimum to prevent rickets and vitamin D deficiency. This is endorsed by the American Academy of Pediatrics and others for breastfed infants or those with limited sun/formula intake. Broader RDAs: 400 IU for infants <1 year; 600 IU for children/adults 1–70 years (higher for older adults or at-risk groups). Sun exposure also contributes significantly to Vitamin D (the “sunshine vitamin”) levels. Vitamin C to Prevent Scurvy: Minimal preventive dose: As little as 10 mg per day (or even less in some studies) is sufficient to prevent overt scurvy symptoms. Historical experiments (e.g., Sheffield and prison studies) confirmed this. Practical recommendations: 45–60 mg/day (WHO and others) to maintain health and prevent deficiency; U.S. RDAs are higher (~75–90 mg for adults, up to 120 mg for some groups) for optimal collagen function and antioxidant benefits. Fresh fruits/vegetables easily meet this. washington.edu 1 Note: These are for prevention in otherwise healthy people. Treatment of existing deficiency requires higher doses under medical supervision. Modern cases of both are rare in developed countries due to fortified foods and better diets, but they can occur in restrictive diets, malabsorption, or food insecurity. Consult a doctor for personalized advice, especially for children. How much is the current US fortification in foods of Vitamins D3 and C? Vitamin D fortification in the US is common and regulated (mostly voluntary but widespread), while vitamin C fortification is largely voluntary and more targeted (e.g., juices, cereals). Neither is broadly mandatory across all foods, per FDA policy. Vitamin D Fortification (Current as of recent FDA rules) Vitamin D is added to address widespread low intake and prevent deficiency/rickets. Fortified foods provide most dietary vitamin D for many Americans. Milk (fluid cow's milk): Almost all US milk is voluntarily fortified. Standard level: ~400 IU (10 mcg) per quart (~3 mcg or 120 IU per cup). FDA allows up to ~84 IU/100g (~2.1 mcg/100g or higher with overage). Acceptable range often 400–600 IU/quart due to overage. Plant-based milk alternatives (soy, almond, oat, etc.): Often fortified similarly, ~100–144 IU (2.5–3.6 mcg) per cup. FDA-authorized up to ~84 IU/100g. Ready-to-eat breakfast cereals: Commonly fortified. Typical: 40–140 IU per serving (10–35% DV). FDA allows up to 560 IU/100g for vitamin D3 (updated in recent years). Infant formula is mandated at 40–100 IU/100 kcal. K2: The Missing American Ally Enter Vitamin K2—D3’s wingman. K2 (menaquinone) ensures calcium lands in your bones, not your arteries, slashing heart disease risk (think Rotterdam Study: more K2, less CVD). Unlike K1 from leafy greens (for clotting), K2 comes from fermented foods like natto—fermented soybeans beloved in Japan but a stinky, slimy no-go for most Americans. Our diets skimp on it—sauerkraut’s a drop in the bucket, and gut bacteria don’t make enough. Luckily, K2 supplements (often paired with D3) are cheap and plentiful at drugstores or Amazon. No natto required. 50,000 IU D3 and 200 mcg K2 cost only $0.15/ week (one a week). Vitamin C Fortification Vitamin C (ascorbic acid) is not as systematically fortified as vitamin D because natural sources (fruits, vegetables, juices) are abundant, and scurvy is rare. Fortification is voluntary and often serves as a nutrient boost, preservative, or to restore processing losses. Juices and beverages: Common in 100% juices, fruit drinks, and some fortified waters. Amounts vary widely (e.g., 10–30 mg/100g or more per serving, often providing 50–100% DV). Median in fortified juices can exceed 100% of needs per serving. Orange/grapefruit juices naturally high but sometimes additionally fortified. Ready-to-eat cereals: Frequently fortified with vitamin C (along with others). ~30–44% of products; levels vary (e.g., 10–60 mg per serving in some brands). Other foods: Occasional in snacks, blended foods, or processed items. Not routine in staples like bread or milk. Daily Values (for labeling): Vitamin D = 20 mcg (800 IU); Vitamin C = 90 mg. Check labels for exact % DV per serving, as fortification levels differ by product and manufacturer. Fortification practices evolve (e.g., FDA updates for vitamin D in 2016 and later). For the most precise info on a specific food, review the package label or USDA nutrient database Consult a doctor or dietitian for personal intake needs. What were the early symptoms of British sailors (long trips) until they became "Limeys" by being given limes/oranges on long trips? Early symptoms of scurvy in British sailors on long voyages (before routine citrus supplementation) typically began with fatigue, lethargy, and weakness, often after 4–12 weeks without fresh produce. These progressed to more severe signs and even death if untreated. Scurvy devastated crews on extended trips due to diets of salted meat, hardtack, and no vitamin C sources. Progression of Symptoms (Historical Accounts) Earliest signs (often after 1–3 months at sea): Intense lethargy and fatigue (sometimes mistaken for laziness by captains), weakness, sore or aching arms/legs/joints, loss of appetite, and a general feeling of malaise or "dejection of the spirits." Sailors might become listless, homesick, or unable to perform duties. Advancing symptoms: Swelling in legs/arms, easy bruising or small hemorrhages on skin, dry/rough skin, muscle/joint pain, shortness of breath, and reopening of old wounds. Gums became spongy, swollen, and prone to bleeding; breath turned foul; teeth loosened. Severe/late stages: Widespread internal bleeding, anemia, extreme weakness (men dying in hammocks or before reaching the deck), delirium ("calenture" where sailors imagined the sea as green fields), and death from hemorrhage (often near heart/brain). Historical examples include Commodore George Anson's 1740–1744 voyage, where crews suffered "putrid gums," swollen flesh, and massive losses. James Lind's 1747 trial on HMS Salisbury showed citrus fruits (oranges/lemons) dramatically reversed symptoms in sailors with early scurvy, far outperforming other remedies. Becoming "Limeys" The Royal Navy gradually adopted lemon juice (post-Lind and Captain Cook's successes) in the late 18th century (official issue ~1795). It was later switched to cheaper West Indian limes in the 19th century. Sailors received daily rations (often mixed with rum/sugar). This earned British sailors the nickname "Limeys" (or "lime-juicers"), later applied more broadly. Note: Limes have less vitamin C than lemons, leading to some later outbreaks, but the practice largely ended scurvy as a major threat. These measures transformed long voyages. Modern scurvy is rare but can still occur with severe dietary restriction.

@MaXsCeo_ The $500 Billion US Vitamin Scam Grok: In the last 50 years, how many $ have Americans spent on multi-vitamins? · What if three affordable vitamins at optimal safe levels could cut your risk of Rickets, Scurvy, COVID, Alzheimer’s, heart disease, autism, and birth defects by up to 50% or more? · Understanding Your Immune Army · Understanding how your body fights off infection and multiple diseases is complex. Remember in Stripes when the bus arrives at basic training; disorganized and ineffective. Vitamins D3K2B9 are Sgt. Hulka. It turns your “immune/disease fighters” into a “lean, mean, fighting machine”. In the past; sunshine was Sgt. Hulka. When we were outside most of the day; sunshine made our D3 blood levels “optimal” (> 50 ng/ml). Now with indoor school, jobs, and fear of skin cancer; 95% of Americans have sub-optimal D3 levels (10-30 ng/ml). These levels are inadequate for fighting most infections/diseases (think Rickets, Scurvy, COVID, CVD, and birth defects). It is easily and safely corrected with OTC D3K2B9; and no adverse effects like skin cancer. · The US 2020 Kaufman Study showing optimal levels of D3; (> 50 ng/ml) cut COVID by 50 %: 8 million cases and over 300,000 deaths could have been prevented before the mRNA vaccines were even available? OTC D3 10,000 IU/d or 50,000 IU/wk ($0.15/pill) would have produced optimal levels in the US/World populations; not the 600-800 IU D3 recommended by the US government (some governments don’t recommend/fortify any vitamins or only inadequate levels). · The OTC “one a day multi-vitamins” are worthless and a waste of your money. A decade long study of US doctors showed no difference between “1 a day” and a placebo in medical outcomes; the doses were too low and ineffective. Optimal safe levels were needed. · The Secrets of Vitamins D3, K2 & B9 reveals how these overlooked nutrients—D3, K2, and B9—deliver on promises backed by science, not speculation. While governments and health agencies lagged, millions suffered needlessly, even before the mRNA vaccines entered the scene. My book empowers you with evidence-based strategies to reclaim your health, prevent future epidemics, and reduce premature deaths, and birth defects. · Dr. David L. Grimes, MPH; offers science-backed tips for you and your family in his books available on Amazon—always consult your physician! · Thousands of years ago, as hunter-gatherers basking in sunlight, our ancestors had Vitamin D levels of about 50 ng/ml; similar to today’s equatorial tribes. Today, 95%of Americans lack optimal levels D3, K2, and B9 due to indoor lifestyles, fear of skin cancer, and neglect of simple, cheap, over-the-counter supplements. · “How we all can help our friends, neighbors, and relatives live a longer and healthier life.” · Raise your hand and repeat after me: o “I will pay this information forward to at least 6 other people (verbal , e-mail, or text message) and ask them to “pay it forward” to 6 of their friends and neighbors” § In 2000, Catherine Ryan Hyde’s novel and movie Pay It Forward · Roughly $200–500 billion or morein total U.S. spending on multivitamins/daily vitamins (including brands like One A Day) over the last 50 years (roughly 1975–2025), with a very wide margin of error due to limited historical data. · Exact figures for the One A Day brand (a Bayer multivitamin line launched in the 1940s) or strictly "one-a-day" style daily vitamins aren't publicly aggregated over 50 years. · Broader multivitamin/mineral (MVM) and vitamin supplement spending provides the best proxy. Key Data Points on U.S. Spending Recent years (2019–2025): MVMs/multivitamins alone generated ~$8 billion annually (part of ~$21 billion in vitamin/mineral supplements and $55–70 billion total dietary supplements). Overall supplement market hit ~$69 billion in 2024. 1995: ~$8.2 billion total on vitamins, minerals, herbs, botanicals, and sports nutrition (earlier stage of growth). Earlier decades: Sales were much smaller. Vitamins gained popularity post-WWII, with multivitamins becoming common by the 1950s–1970s, but the market exploded after the 1994 Dietary Supplement Health and Education Act. Estimates suggest low single-digit billions in the 1970s–1980s. MVMs have long been the most popular category, often ~30–40% of vitamin/mineral sales. Cumulative Estimate Approach · The market has grown steadily (with acceleration in recent decades) due to aging populations, health trends, marketing, and e-commerce. · A rough model assuming ~$1 billion around 1975 scaling to ~$60 billion today (CAGR ~8–9%) yields a cumulative total in the hundreds of billions for all supplements, with multivitamins/daily vitamins likely in the $200–500 billion range over 50 years. o This is an approximation—actual totals could be lower (if early years were smaller) or higher (accounting for inflation and broader vitamin categories). Nutrition Business Journal (NBJ) reports provide the most detailed tracking but aren't fully public for 50-year aggregates. Context and Caveats One A Day specifically: As a major brand (alongside Centrum, etc.), it captures a significant but minority share of MVM sales. No precise lifetime revenue figures are available publicly, but annual estimates for similar brands run in the hundreds of millions. Spending reflects consumer retail purchases (not manufacturer revenue). Much goes to "insurance" against dietary gaps, though evidence for any or broad benefits in well-nourished people is lacking. Growth drivers: Rising from niche post-WWII products to a massive industry, boosted by aging boomers, wellness trends, and regulatory changes. Market growth drivers · Differences between rickets and scurvy; minimal amounts of Vitamins D and C needed to prevent. · Rickets and scurvy are distinct deficiency diseases, though both are nutritional disorders that can affect bones and were historically more common in malnourished populations (e.g., children in certain historical contexts). · They stem from deficiencies in different vitamins and produce different symptoms. Key Differences Cause: Rickets: Primarily due to vitamin D deficiency (often with inadequate calcium or phosphate). Vitamin D is needed for calcium absorption and bone mineralization. It mainly affects growing bones in children. Scurvy: Caused by vitamin C (ascorbic acid) deficiency. Vitamin C is essential for collagen synthesis, which strengthens connective tissues, blood vessels, and skin. Affected Tissues and Symptoms: Rickets: Impairs bone mineralization, leading to soft, weak bones. Symptoms include bowed legs, knock-knees, rachitic rosary (beading at rib junctions), delayed growth, bone pain, muscle weakness, and increased fracture risk. In adults, the equivalent is osteomalacia (softening of bones). Scurvy: Weakens connective tissue, causing bleeding and tissue breakdown. Symptoms include bleeding gums, loose teeth, easy bruising/hemorrhages (e.g., petechiae, perifollicular hemorrhages), poor wound healing, joint pain, fatigue, anemia, and swollen/painful limbs. Skin and gum issues are prominent; bone changes are secondary. Radiological/Imaging Features (often compared in medical contexts): Rickets shows widened, frayed metaphyses (growth plates), cupping, and poor mineralization. Scurvy shows features like the "white line of Frankel," Pelkan spurs, and subperiosteal hemorrhages, with more emphasis on hemorrhagic changes. Who It Affects and Onset: Rickets is mainly in children (especially infants/young kids with limited sun exposure or dietary issues). Scurvy can affect anyone but historically sailors or those without fresh produce; it develops after months of very low vitamin C intake. Both can co-occur in severe malnutrition, and their bone effects can sometimes overlap on imaging, but they are mechanistically different. Minimal Amounts of Vitamins Needed to Prevent Them These are approximate preventive thresholds based on historical and clinical data. Recommended daily allowances (RDAs) are often higher for optimal health. Vitamin D to Prevent Rickets: Minimal preventive dose: Around 400 IU (10 mcg) per day for infants and children is the widely recommended minimum to prevent rickets and vitamin D deficiency. This is endorsed by the American Academy of Pediatrics and others for breastfed infants or those with limited sun/formula intake. Broader RDAs: 400 IU for infants <1 year; 600 IU for children/adults 1–70 years (higher for older adults or at-risk groups). Sun exposure also contributes significantly to Vitamin D (the “sunshine vitamin”) levels. Vitamin C to Prevent Scurvy: Minimal preventive dose: As little as 10 mg per day (or even less in some studies) is sufficient to prevent overt scurvy symptoms. Historical experiments (e.g., Sheffield and prison studies) confirmed this. Practical recommendations: 45–60 mg/day (WHO and others) to maintain health and prevent deficiency; U.S. RDAs are higher (~75–90 mg for adults, up to 120 mg for some groups) for optimal collagen function and antioxidant benefits. Fresh fruits/vegetables easily meet this. washington.edu 1 Note: These are for prevention in otherwise healthy people. Treatment of existing deficiency requires higher doses under medical supervision. Modern cases of both are rare in developed countries due to fortified foods and better diets, but they can occur in restrictive diets, malabsorption, or food insecurity. Consult a doctor for personalized advice, especially for children. How much is the current US fortification in foods of Vitamins D3 and C? Vitamin D fortification in the US is common and regulated (mostly voluntary but widespread), while vitamin C fortification is largely voluntary and more targeted (e.g., juices, cereals). Neither is broadly mandatory across all foods, per FDA policy. Vitamin D Fortification (Current as of recent FDA rules) Vitamin D is added to address widespread low intake and prevent deficiency/rickets. Fortified foods provide most dietary vitamin D for many Americans. Milk (fluid cow's milk): Almost all US milk is voluntarily fortified. Standard level: ~400 IU (10 mcg) per quart (~3 mcg or 120 IU per cup). FDA allows up to ~84 IU/100g (~2.1 mcg/100g or higher with overage). Acceptable range often 400–600 IU/quart due to overage. Plant-based milk alternatives (soy, almond, oat, etc.): Often fortified similarly, ~100–144 IU (2.5–3.6 mcg) per cup. FDA-authorized up to ~84 IU/100g. Ready-to-eat breakfast cereals: Commonly fortified. Typical: 40–140 IU per serving (10–35% DV). FDA allows up to 560 IU/100g for vitamin D3 (updated in recent years). Infant formula is mandated at 40–100 IU/100 kcal. K2: The Missing American Ally Enter Vitamin K2—D3’s wingman. K2 (menaquinone) ensures calcium lands in your bones, not your arteries, slashing heart disease risk (think Rotterdam Study: more K2, less CVD). Unlike K1 from leafy greens (for clotting), K2 comes from fermented foods like natto—fermented soybeans beloved in Japan but a stinky, slimy no-go for most Americans. Our diets skimp on it—sauerkraut’s a drop in the bucket, and gut bacteria don’t make enough. Luckily, K2 supplements (often paired with D3) are cheap and plentiful at drugstores or Amazon. No natto required. 50,000 IU D3 and 200 mcg K2 cost only $0.15/ week (one a week). Vitamin C Fortification Vitamin C (ascorbic acid) is not as systematically fortified as vitamin D because natural sources (fruits, vegetables, juices) are abundant, and scurvy is rare. Fortification is voluntary and often serves as a nutrient boost, preservative, or to restore processing losses. Juices and beverages: Common in 100% juices, fruit drinks, and some fortified waters. Amounts vary widely (e.g., 10–30 mg/100g or more per serving, often providing 50–100% DV). Median in fortified juices can exceed 100% of needs per serving. Orange/grapefruit juices naturally high but sometimes additionally fortified. Ready-to-eat cereals: Frequently fortified with vitamin C (along with others). ~30–44% of products; levels vary (e.g., 10–60 mg per serving in some brands). Other foods: Occasional in snacks, blended foods, or processed items. Not routine in staples like bread or milk. Daily Values (for labeling): Vitamin D = 20 mcg (800 IU); Vitamin C = 90 mg. Check labels for exact % DV per serving, as fortification levels differ by product and manufacturer. Fortification practices evolve (e.g., FDA updates for vitamin D in 2016 and later). For the most precise info on a specific food, review the package label or USDA nutrient database Consult a doctor or dietitian for personal intake needs. What were the early symptoms of British sailors (long trips) until they became "Limeys" by being given limes/oranges on long trips? Early symptoms of scurvy in British sailors on long voyages (before routine citrus supplementation) typically began with fatigue, lethargy, and weakness, often after 4–12 weeks without fresh produce. These progressed to more severe signs and even death if untreated. Scurvy devastated crews on extended trips due to diets of salted meat, hardtack, and no vitamin C sources. Progression of Symptoms (Historical Accounts) Earliest signs (often after 1–3 months at sea): Intense lethargy and fatigue (sometimes mistaken for laziness by captains), weakness, sore or aching arms/legs/joints, loss of appetite, and a general feeling of malaise or "dejection of the spirits." Sailors might become listless, homesick, or unable to perform duties. Advancing symptoms: Swelling in legs/arms, easy bruising or small hemorrhages on skin, dry/rough skin, muscle/joint pain, shortness of breath, and reopening of old wounds. Gums became spongy, swollen, and prone to bleeding; breath turned foul; teeth loosened. Severe/late stages: Widespread internal bleeding, anemia, extreme weakness (men dying in hammocks or before reaching the deck), delirium ("calenture" where sailors imagined the sea as green fields), and death from hemorrhage (often near heart/brain). Historical examples include Commodore George Anson's 1740–1744 voyage, where crews suffered "putrid gums," swollen flesh, and massive losses. James Lind's 1747 trial on HMS Salisbury showed citrus fruits (oranges/lemons) dramatically reversed symptoms in sailors with early scurvy, far outperforming other remedies. Becoming "Limeys" The Royal Navy gradually adopted lemon juice (post-Lind and Captain Cook's successes) in the late 18th century (official issue ~1795). It was later switched to cheaper West Indian limes in the 19th century. Sailors received daily rations (often mixed with rum/sugar). This earned British sailors the nickname "Limeys" (or "lime-juicers"), later applied more broadly. Note: Limes have less vitamin C than lemons, leading to some later outbreaks, but the practice largely ended scurvy as a major threat. These measures transformed long voyages. Modern scurvy is rare but can still occur with severe dietary restriction.

@Leerabuns The $500 Billion US Vitamin Scam Grok: In the last 50 years, how many $ have Americans spent on multi-vitamins? · What if three affordable vitamins at optimal safe levels could cut your risk of Rickets, Scurvy, COVID, Alzheimer’s, heart disease, autism, and birth defects by up to 50% or more? · Understanding Your Immune Army · Understanding how your body fights off infection and multiple diseases is complex. Remember in Stripes when the bus arrives at basic training; disorganized and ineffective. Vitamins D3K2B9 are Sgt. Hulka. It turns your “immune/disease fighters” into a “lean, mean, fighting machine”. In the past; sunshine was Sgt. Hulka. When we were outside most of the day; sunshine made our D3 blood levels “optimal” (> 50 ng/ml). Now with indoor school, jobs, and fear of skin cancer; 95% of Americans have sub-optimal D3 levels (10-30 ng/ml). These levels are inadequate for fighting most infections/diseases (think Rickets, Scurvy, COVID, CVD, and birth defects). It is easily and safely corrected with OTC D3K2B9; and no adverse effects like skin cancer. · The US 2020 Kaufman Study showing optimal levels of D3; (> 50 ng/ml) cut COVID by 50 %: 8 million cases and over 300,000 deaths could have been prevented before the mRNA vaccines were even available? OTC D3 10,000 IU/d or 50,000 IU/wk ($0.15/pill) would have produced optimal levels in the US/World populations; not the 600-800 IU D3 recommended by the US government (some governments don’t recommend/fortify any vitamins or only inadequate levels). · The OTC “one a day multi-vitamins” are worthless and a waste of your money. A decade long study of US doctors showed no difference between “1 a day” and a placebo in medical outcomes; the doses were too low and ineffective. Optimal safe levels were needed. · The Secrets of Vitamins D3, K2 & B9 reveals how these overlooked nutrients—D3, K2, and B9—deliver on promises backed by science, not speculation. While governments and health agencies lagged, millions suffered needlessly, even before the mRNA vaccines entered the scene. My book empowers you with evidence-based strategies to reclaim your health, prevent future epidemics, and reduce premature deaths, and birth defects. · Dr. David L. Grimes, MPH; offers science-backed tips for you and your family in his books available on Amazon—always consult your physician! · Thousands of years ago, as hunter-gatherers basking in sunlight, our ancestors had Vitamin D levels of about 50 ng/ml; similar to today’s equatorial tribes. Today, 95%of Americans lack optimal levels D3, K2, and B9 due to indoor lifestyles, fear of skin cancer, and neglect of simple, cheap, over-the-counter supplements. · “How we all can help our friends, neighbors, and relatives live a longer and healthier life.” · Raise your hand and repeat after me: o “I will pay this information forward to at least 6 other people (verbal , e-mail, or text message) and ask them to “pay it forward” to 6 of their friends and neighbors” § In 2000, Catherine Ryan Hyde’s novel and movie Pay It Forward · Roughly $200–500 billion or morein total U.S. spending on multivitamins/daily vitamins (including brands like One A Day) over the last 50 years (roughly 1975–2025), with a very wide margin of error due to limited historical data. · Exact figures for the One A Day brand (a Bayer multivitamin line launched in the 1940s) or strictly "one-a-day" style daily vitamins aren't publicly aggregated over 50 years. · Broader multivitamin/mineral (MVM) and vitamin supplement spending provides the best proxy. Key Data Points on U.S. Spending Recent years (2019–2025): MVMs/multivitamins alone generated ~$8 billion annually (part of ~$21 billion in vitamin/mineral supplements and $55–70 billion total dietary supplements). Overall supplement market hit ~$69 billion in 2024. 1995: ~$8.2 billion total on vitamins, minerals, herbs, botanicals, and sports nutrition (earlier stage of growth). Earlier decades: Sales were much smaller. Vitamins gained popularity post-WWII, with multivitamins becoming common by the 1950s–1970s, but the market exploded after the 1994 Dietary Supplement Health and Education Act. Estimates suggest low single-digit billions in the 1970s–1980s. MVMs have long been the most popular category, often ~30–40% of vitamin/mineral sales. Cumulative Estimate Approach · The market has grown steadily (with acceleration in recent decades) due to aging populations, health trends, marketing, and e-commerce. · A rough model assuming ~$1 billion around 1975 scaling to ~$60 billion today (CAGR ~8–9%) yields a cumulative total in the hundreds of billions for all supplements, with multivitamins/daily vitamins likely in the $200–500 billion range over 50 years. o This is an approximation—actual totals could be lower (if early years were smaller) or higher (accounting for inflation and broader vitamin categories). Nutrition Business Journal (NBJ) reports provide the most detailed tracking but aren't fully public for 50-year aggregates. Context and Caveats One A Day specifically: As a major brand (alongside Centrum, etc.), it captures a significant but minority share of MVM sales. No precise lifetime revenue figures are available publicly, but annual estimates for similar brands run in the hundreds of millions. Spending reflects consumer retail purchases (not manufacturer revenue). Much goes to "insurance" against dietary gaps, though evidence for any or broad benefits in well-nourished people is lacking. Growth drivers: Rising from niche post-WWII products to a massive industry, boosted by aging boomers, wellness trends, and regulatory changes. Market growth drivers · Differences between rickets and scurvy; minimal amounts of Vitamins D and C needed to prevent. · Rickets and scurvy are distinct deficiency diseases, though both are nutritional disorders that can affect bones and were historically more common in malnourished populations (e.g., children in certain historical contexts). · They stem from deficiencies in different vitamins and produce different symptoms. Key Differences Cause: Rickets: Primarily due to vitamin D deficiency (often with inadequate calcium or phosphate). Vitamin D is needed for calcium absorption and bone mineralization. It mainly affects growing bones in children. Scurvy: Caused by vitamin C (ascorbic acid) deficiency. Vitamin C is essential for collagen synthesis, which strengthens connective tissues, blood vessels, and skin. Affected Tissues and Symptoms: Rickets: Impairs bone mineralization, leading to soft, weak bones. Symptoms include bowed legs, knock-knees, rachitic rosary (beading at rib junctions), delayed growth, bone pain, muscle weakness, and increased fracture risk. In adults, the equivalent is osteomalacia (softening of bones). Scurvy: Weakens connective tissue, causing bleeding and tissue breakdown. Symptoms include bleeding gums, loose teeth, easy bruising/hemorrhages (e.g., petechiae, perifollicular hemorrhages), poor wound healing, joint pain, fatigue, anemia, and swollen/painful limbs. Skin and gum issues are prominent; bone changes are secondary. Radiological/Imaging Features (often compared in medical contexts): Rickets shows widened, frayed metaphyses (growth plates), cupping, and poor mineralization. Scurvy shows features like the "white line of Frankel," Pelkan spurs, and subperiosteal hemorrhages, with more emphasis on hemorrhagic changes. Who It Affects and Onset: Rickets is mainly in children (especially infants/young kids with limited sun exposure or dietary issues). Scurvy can affect anyone but historically sailors or those without fresh produce; it develops after months of very low vitamin C intake. Both can co-occur in severe malnutrition, and their bone effects can sometimes overlap on imaging, but they are mechanistically different. Minimal Amounts of Vitamins Needed to Prevent Them These are approximate preventive thresholds based on historical and clinical data. Recommended daily allowances (RDAs) are often higher for optimal health. Vitamin D to Prevent Rickets: Minimal preventive dose: Around 400 IU (10 mcg) per day for infants and children is the widely recommended minimum to prevent rickets and vitamin D deficiency. This is endorsed by the American Academy of Pediatrics and others for breastfed infants or those with limited sun/formula intake. Broader RDAs: 400 IU for infants <1 year; 600 IU for children/adults 1–70 years (higher for older adults or at-risk groups). Sun exposure also contributes significantly to Vitamin D (the “sunshine vitamin”) levels. Vitamin C to Prevent Scurvy: Minimal preventive dose: As little as 10 mg per day (or even less in some studies) is sufficient to prevent overt scurvy symptoms. Historical experiments (e.g., Sheffield and prison studies) confirmed this. Practical recommendations: 45–60 mg/day (WHO and others) to maintain health and prevent deficiency; U.S. RDAs are higher (~75–90 mg for adults, up to 120 mg for some groups) for optimal collagen function and antioxidant benefits. Fresh fruits/vegetables easily meet this. washington.edu 1 Note: These are for prevention in otherwise healthy people. Treatment of existing deficiency requires higher doses under medical supervision. Modern cases of both are rare in developed countries due to fortified foods and better diets, but they can occur in restrictive diets, malabsorption, or food insecurity. Consult a doctor for personalized advice, especially for children. How much is the current US fortification in foods of Vitamins D3 and C? Vitamin D fortification in the US is common and regulated (mostly voluntary but widespread), while vitamin C fortification is largely voluntary and more targeted (e.g., juices, cereals). Neither is broadly mandatory across all foods, per FDA policy. Vitamin D Fortification (Current as of recent FDA rules) Vitamin D is added to address widespread low intake and prevent deficiency/rickets. Fortified foods provide most dietary vitamin D for many Americans. Milk (fluid cow's milk): Almost all US milk is voluntarily fortified. Standard level: ~400 IU (10 mcg) per quart (~3 mcg or 120 IU per cup). FDA allows up to ~84 IU/100g (~2.1 mcg/100g or higher with overage). Acceptable range often 400–600 IU/quart due to overage. Plant-based milk alternatives (soy, almond, oat, etc.): Often fortified similarly, ~100–144 IU (2.5–3.6 mcg) per cup. FDA-authorized up to ~84 IU/100g. Ready-to-eat breakfast cereals: Commonly fortified. Typical: 40–140 IU per serving (10–35% DV). FDA allows up to 560 IU/100g for vitamin D3 (updated in recent years). Infant formula is mandated at 40–100 IU/100 kcal. K2: The Missing American Ally Enter Vitamin K2—D3’s wingman. K2 (menaquinone) ensures calcium lands in your bones, not your arteries, slashing heart disease risk (think Rotterdam Study: more K2, less CVD). Unlike K1 from leafy greens (for clotting), K2 comes from fermented foods like natto—fermented soybeans beloved in Japan but a stinky, slimy no-go for most Americans. Our diets skimp on it—sauerkraut’s a drop in the bucket, and gut bacteria don’t make enough. Luckily, K2 supplements (often paired with D3) are cheap and plentiful at drugstores or Amazon. No natto required. 50,000 IU D3 and 200 mcg K2 cost only $0.15/ week (one a week). Vitamin C Fortification Vitamin C (ascorbic acid) is not as systematically fortified as vitamin D because natural sources (fruits, vegetables, juices) are abundant, and scurvy is rare. Fortification is voluntary and often serves as a nutrient boost, preservative, or to restore processing losses. Juices and beverages: Common in 100% juices, fruit drinks, and some fortified waters. Amounts vary widely (e.g., 10–30 mg/100g or more per serving, often providing 50–100% DV). Median in fortified juices can exceed 100% of needs per serving. Orange/grapefruit juices naturally high but sometimes additionally fortified. Ready-to-eat cereals: Frequently fortified with vitamin C (along with others). ~30–44% of products; levels vary (e.g., 10–60 mg per serving in some brands). Other foods: Occasional in snacks, blended foods, or processed items. Not routine in staples like bread or milk. Daily Values (for labeling): Vitamin D = 20 mcg (800 IU); Vitamin C = 90 mg. Check labels for exact % DV per serving, as fortification levels differ by product and manufacturer. Fortification practices evolve (e.g., FDA updates for vitamin D in 2016 and later). For the most precise info on a specific food, review the package label or USDA nutrient database Consult a doctor or dietitian for personal intake needs. What were the early symptoms of British sailors (long trips) until they became "Limeys" by being given limes/oranges on long trips? Early symptoms of scurvy in British sailors on long voyages (before routine citrus supplementation) typically began with fatigue, lethargy, and weakness, often after 4–12 weeks without fresh produce. These progressed to more severe signs and even death if untreated. Scurvy devastated crews on extended trips due to diets of salted meat, hardtack, and no vitamin C sources. Progression of Symptoms (Historical Accounts) Earliest signs (often after 1–3 months at sea): Intense lethargy and fatigue (sometimes mistaken for laziness by captains), weakness, sore or aching arms/legs/joints, loss of appetite, and a general feeling of malaise or "dejection of the spirits." Sailors might become listless, homesick, or unable to perform duties. Advancing symptoms: Swelling in legs/arms, easy bruising or small hemorrhages on skin, dry/rough skin, muscle/joint pain, shortness of breath, and reopening of old wounds. Gums became spongy, swollen, and prone to bleeding; breath turned foul; teeth loosened. Severe/late stages: Widespread internal bleeding, anemia, extreme weakness (men dying in hammocks or before reaching the deck), delirium ("calenture" where sailors imagined the sea as green fields), and death from hemorrhage (often near heart/brain). Historical examples include Commodore George Anson's 1740–1744 voyage, where crews suffered "putrid gums," swollen flesh, and massive losses. James Lind's 1747 trial on HMS Salisbury showed citrus fruits (oranges/lemons) dramatically reversed symptoms in sailors with early scurvy, far outperforming other remedies. Becoming "Limeys" The Royal Navy gradually adopted lemon juice (post-Lind and Captain Cook's successes) in the late 18th century (official issue ~1795). It was later switched to cheaper West Indian limes in the 19th century. Sailors received daily rations (often mixed with rum/sugar). This earned British sailors the nickname "Limeys" (or "lime-juicers"), later applied more broadly. Note: Limes have less vitamin C than lemons, leading to some later outbreaks, but the practice largely ended scurvy as a major threat. These measures transformed long voyages. Modern scurvy is rare but can still occur with severe dietary restriction.

@Sophiesa9a The $500 Billion US Vitamin Scam Grok: In the last 50 years, how many $ have Americans spent on multi-vitamins? · What if three affordable vitamins at optimal safe levels could cut your risk of Rickets, Scurvy, COVID, Alzheimer’s, heart disease, autism, and birth defects by up to 50% or more? · Understanding Your Immune Army · Understanding how your body fights off infection and multiple diseases is complex. Remember in Stripes when the bus arrives at basic training; disorganized and ineffective. Vitamins D3K2B9 are Sgt. Hulka. It turns your “immune/disease fighters” into a “lean, mean, fighting machine”. In the past; sunshine was Sgt. Hulka. When we were outside most of the day; sunshine made our D3 blood levels “optimal” (> 50 ng/ml). Now with indoor school, jobs, and fear of skin cancer; 95% of Americans have sub-optimal D3 levels (10-30 ng/ml). These levels are inadequate for fighting most infections/diseases (think Rickets, Scurvy, COVID, CVD, and birth defects). It is easily and safely corrected with OTC D3K2B9; and no adverse effects like skin cancer. · The US 2020 Kaufman Study showing optimal levels of D3; (> 50 ng/ml) cut COVID by 50 %: 8 million cases and over 300,000 deaths could have been prevented before the mRNA vaccines were even available? OTC D3 10,000 IU/d or 50,000 IU/wk ($0.15/pill) would have produced optimal levels in the US/World populations; not the 600-800 IU D3 recommended by the US government (some governments don’t recommend/fortify any vitamins or only inadequate levels). · The OTC “one a day multi-vitamins” are worthless and a waste of your money. A decade long study of US doctors showed no difference between “1 a day” and a placebo in medical outcomes; the doses were too low and ineffective. Optimal safe levels were needed. · The Secrets of Vitamins D3, K2 & B9 reveals how these overlooked nutrients—D3, K2, and B9—deliver on promises backed by science, not speculation. While governments and health agencies lagged, millions suffered needlessly, even before the mRNA vaccines entered the scene. My book empowers you with evidence-based strategies to reclaim your health, prevent future epidemics, and reduce premature deaths, and birth defects. · Dr. David L. Grimes, MPH; offers science-backed tips for you and your family in his books available on Amazon—always consult your physician! · Thousands of years ago, as hunter-gatherers basking in sunlight, our ancestors had Vitamin D levels of about 50 ng/ml; similar to today’s equatorial tribes. Today, 95%of Americans lack optimal levels D3, K2, and B9 due to indoor lifestyles, fear of skin cancer, and neglect of simple, cheap, over-the-counter supplements. · “How we all can help our friends, neighbors, and relatives live a longer and healthier life.” · Raise your hand and repeat after me: o “I will pay this information forward to at least 6 other people (verbal , e-mail, or text message) and ask them to “pay it forward” to 6 of their friends and neighbors” § In 2000, Catherine Ryan Hyde’s novel and movie Pay It Forward · Roughly $200–500 billion or morein total U.S. spending on multivitamins/daily vitamins (including brands like One A Day) over the last 50 years (roughly 1975–2025), with a very wide margin of error due to limited historical data. · Exact figures for the One A Day brand (a Bayer multivitamin line launched in the 1940s) or strictly "one-a-day" style daily vitamins aren't publicly aggregated over 50 years. · Broader multivitamin/mineral (MVM) and vitamin supplement spending provides the best proxy. Key Data Points on U.S. Spending Recent years (2019–2025): MVMs/multivitamins alone generated ~$8 billion annually (part of ~$21 billion in vitamin/mineral supplements and $55–70 billion total dietary supplements). Overall supplement market hit ~$69 billion in 2024. 1995: ~$8.2 billion total on vitamins, minerals, herbs, botanicals, and sports nutrition (earlier stage of growth). Earlier decades: Sales were much smaller. Vitamins gained popularity post-WWII, with multivitamins becoming common by the 1950s–1970s, but the market exploded after the 1994 Dietary Supplement Health and Education Act. Estimates suggest low single-digit billions in the 1970s–1980s. MVMs have long been the most popular category, often ~30–40% of vitamin/mineral sales. Cumulative Estimate Approach · The market has grown steadily (with acceleration in recent decades) due to aging populations, health trends, marketing, and e-commerce. · A rough model assuming ~$1 billion around 1975 scaling to ~$60 billion today (CAGR ~8–9%) yields a cumulative total in the hundreds of billions for all supplements, with multivitamins/daily vitamins likely in the $200–500 billion range over 50 years. o This is an approximation—actual totals could be lower (if early years were smaller) or higher (accounting for inflation and broader vitamin categories). Nutrition Business Journal (NBJ) reports provide the most detailed tracking but aren't fully public for 50-year aggregates. Context and Caveats One A Day specifically: As a major brand (alongside Centrum, etc.), it captures a significant but minority share of MVM sales. No precise lifetime revenue figures are available publicly, but annual estimates for similar brands run in the hundreds of millions. Spending reflects consumer retail purchases (not manufacturer revenue). Much goes to "insurance" against dietary gaps, though evidence for any or broad benefits in well-nourished people is lacking. Growth drivers: Rising from niche post-WWII products to a massive industry, boosted by aging boomers, wellness trends, and regulatory changes. Market growth drivers · Differences between rickets and scurvy; minimal amounts of Vitamins D and C needed to prevent. · Rickets and scurvy are distinct deficiency diseases, though both are nutritional disorders that can affect bones and were historically more common in malnourished populations (e.g., children in certain historical contexts). · They stem from deficiencies in different vitamins and produce different symptoms. Key Differences Cause: Rickets: Primarily due to vitamin D deficiency (often with inadequate calcium or phosphate). Vitamin D is needed for calcium absorption and bone mineralization. It mainly affects growing bones in children. Scurvy: Caused by vitamin C (ascorbic acid) deficiency. Vitamin C is essential for collagen synthesis, which strengthens connective tissues, blood vessels, and skin. Affected Tissues and Symptoms: Rickets: Impairs bone mineralization, leading to soft, weak bones. Symptoms include bowed legs, knock-knees, rachitic rosary (beading at rib junctions), delayed growth, bone pain, muscle weakness, and increased fracture risk. In adults, the equivalent is osteomalacia (softening of bones). Scurvy: Weakens connective tissue, causing bleeding and tissue breakdown. Symptoms include bleeding gums, loose teeth, easy bruising/hemorrhages (e.g., petechiae, perifollicular hemorrhages), poor wound healing, joint pain, fatigue, anemia, and swollen/painful limbs. Skin and gum issues are prominent; bone changes are secondary. Radiological/Imaging Features (often compared in medical contexts): Rickets shows widened, frayed metaphyses (growth plates), cupping, and poor mineralization. Scurvy shows features like the "white line of Frankel," Pelkan spurs, and subperiosteal hemorrhages, with more emphasis on hemorrhagic changes. Who It Affects and Onset: Rickets is mainly in children (especially infants/young kids with limited sun exposure or dietary issues). Scurvy can affect anyone but historically sailors or those without fresh produce; it develops after months of very low vitamin C intake. Both can co-occur in severe malnutrition, and their bone effects can sometimes overlap on imaging, but they are mechanistically different. Minimal Amounts of Vitamins Needed to Prevent Them These are approximate preventive thresholds based on historical and clinical data. Recommended daily allowances (RDAs) are often higher for optimal health. Vitamin D to Prevent Rickets: Minimal preventive dose: Around 400 IU (10 mcg) per day for infants and children is the widely recommended minimum to prevent rickets and vitamin D deficiency. This is endorsed by the American Academy of Pediatrics and others for breastfed infants or those with limited sun/formula intake. Broader RDAs: 400 IU for infants <1 year; 600 IU for children/adults 1–70 years (higher for older adults or at-risk groups). Sun exposure also contributes significantly to Vitamin D (the “sunshine vitamin”) levels. Vitamin C to Prevent Scurvy: Minimal preventive dose: As little as 10 mg per day (or even less in some studies) is sufficient to prevent overt scurvy symptoms. Historical experiments (e.g., Sheffield and prison studies) confirmed this. Practical recommendations: 45–60 mg/day (WHO and others) to maintain health and prevent deficiency; U.S. RDAs are higher (~75–90 mg for adults, up to 120 mg for some groups) for optimal collagen function and antioxidant benefits. Fresh fruits/vegetables easily meet this. washington.edu 1 Note: These are for prevention in otherwise healthy people. Treatment of existing deficiency requires higher doses under medical supervision. Modern cases of both are rare in developed countries due to fortified foods and better diets, but they can occur in restrictive diets, malabsorption, or food insecurity. Consult a doctor for personalized advice, especially for children. How much is the current US fortification in foods of Vitamins D3 and C? Vitamin D fortification in the US is common and regulated (mostly voluntary but widespread), while vitamin C fortification is largely voluntary and more targeted (e.g., juices, cereals). Neither is broadly mandatory across all foods, per FDA policy. Vitamin D Fortification (Current as of recent FDA rules) Vitamin D is added to address widespread low intake and prevent deficiency/rickets. Fortified foods provide most dietary vitamin D for many Americans. Milk (fluid cow's milk): Almost all US milk is voluntarily fortified. Standard level: ~400 IU (10 mcg) per quart (~3 mcg or 120 IU per cup). FDA allows up to ~84 IU/100g (~2.1 mcg/100g or higher with overage). Acceptable range often 400–600 IU/quart due to overage. Plant-based milk alternatives (soy, almond, oat, etc.): Often fortified similarly, ~100–144 IU (2.5–3.6 mcg) per cup. FDA-authorized up to ~84 IU/100g. Ready-to-eat breakfast cereals: Commonly fortified. Typical: 40–140 IU per serving (10–35% DV). FDA allows up to 560 IU/100g for vitamin D3 (updated in recent years). Infant formula is mandated at 40–100 IU/100 kcal. K2: The Missing American Ally Enter Vitamin K2—D3’s wingman. K2 (menaquinone) ensures calcium lands in your bones, not your arteries, slashing heart disease risk (think Rotterdam Study: more K2, less CVD). Unlike K1 from leafy greens (for clotting), K2 comes from fermented foods like natto—fermented soybeans beloved in Japan but a stinky, slimy no-go for most Americans. Our diets skimp on it—sauerkraut’s a drop in the bucket, and gut bacteria don’t make enough. Luckily, K2 supplements (often paired with D3) are cheap and plentiful at drugstores or Amazon. No natto required. 50,000 IU D3 and 200 mcg K2 cost only $0.15/ week (one a week). Vitamin C Fortification Vitamin C (ascorbic acid) is not as systematically fortified as vitamin D because natural sources (fruits, vegetables, juices) are abundant, and scurvy is rare. Fortification is voluntary and often serves as a nutrient boost, preservative, or to restore processing losses. Juices and beverages: Common in 100% juices, fruit drinks, and some fortified waters. Amounts vary widely (e.g., 10–30 mg/100g or more per serving, often providing 50–100% DV). Median in fortified juices can exceed 100% of needs per serving. Orange/grapefruit juices naturally high but sometimes additionally fortified. Ready-to-eat cereals: Frequently fortified with vitamin C (along with others). ~30–44% of products; levels vary (e.g., 10–60 mg per serving in some brands). Other foods: Occasional in snacks, blended foods, or processed items. Not routine in staples like bread or milk. Daily Values (for labeling): Vitamin D = 20 mcg (800 IU); Vitamin C = 90 mg. Check labels for exact % DV per serving, as fortification levels differ by product and manufacturer. Fortification practices evolve (e.g., FDA updates for vitamin D in 2016 and later). For the most precise info on a specific food, review the package label or USDA nutrient database Consult a doctor or dietitian for personal intake needs. What were the early symptoms of British sailors (long trips) until they became "Limeys" by being given limes/oranges on long trips? Early symptoms of scurvy in British sailors on long voyages (before routine citrus supplementation) typically began with fatigue, lethargy, and weakness, often after 4–12 weeks without fresh produce. These progressed to more severe signs and even death if untreated. Scurvy devastated crews on extended trips due to diets of salted meat, hardtack, and no vitamin C sources. Progression of Symptoms (Historical Accounts) Earliest signs (often after 1–3 months at sea): Intense lethargy and fatigue (sometimes mistaken for laziness by captains), weakness, sore or aching arms/legs/joints, loss of appetite, and a general feeling of malaise or "dejection of the spirits." Sailors might become listless, homesick, or unable to perform duties. Advancing symptoms: Swelling in legs/arms, easy bruising or small hemorrhages on skin, dry/rough skin, muscle/joint pain, shortness of breath, and reopening of old wounds. Gums became spongy, swollen, and prone to bleeding; breath turned foul; teeth loosened. Severe/late stages: Widespread internal bleeding, anemia, extreme weakness (men dying in hammocks or before reaching the deck), delirium ("calenture" where sailors imagined the sea as green fields), and death from hemorrhage (often near heart/brain). Historical examples include Commodore George Anson's 1740–1744 voyage, where crews suffered "putrid gums," swollen flesh, and massive losses. James Lind's 1747 trial on HMS Salisbury showed citrus fruits (oranges/lemons) dramatically reversed symptoms in sailors with early scurvy, far outperforming other remedies. Becoming "Limeys" The Royal Navy gradually adopted lemon juice (post-Lind and Captain Cook's successes) in the late 18th century (official issue ~1795). It was later switched to cheaper West Indian limes in the 19th century. Sailors received daily rations (often mixed with rum/sugar). This earned British sailors the nickname "Limeys" (or "lime-juicers"), later applied more broadly. Note: Limes have less vitamin C than lemons, leading to some later outbreaks, but the practice largely ended scurvy as a major threat. These measures transformed long voyages. Modern scurvy is rare but can still occur with severe dietary restriction.