This. And because—despite what many accounts are screaming into the Twittersphere—Iranian AD has, in fact, largely been neutralised and air superiority (supremacy, really) has been achieved over key portions of Iranian airspace.
People are asking how CSAR helos can operate over Iran after an F-15E and an A-10 were shot down.
It’s because the CSAR package doesn’t go in alone, it brings a world of hate with it. Any threat to the helos gets swarmed by a pack of rabid dogs. It’s still risky as hell, but overwhelming firepower lets us stack the odds in our favor.