If you have a humidifier and use it with tap water, please read this thread. I just turned ours off immediately! Thank you so much for sharing, I had no idea that this is really a terrible combination.
You've likely heard about gas stoves and indoor air pollution. But we don't have a gas stove. Yet, we had an indoor air pollution mystery that took me and my husband (both PhDs) 11 nights of bad air to figure out.
What the heck was going on? A 🧵 1/18