Almost no one has gotten covid of any of my friends/coworkers. I've been casual as can be, never touching a hand wash squirter, going out in SF outdoor and indoor dining if they didn't check, and haven't been sick since 2018 or early 2019. Before that, I was actually one of those sickness manchilds that honestly twice a year would almost be unable to function for an entire week.
I'm about starting to think people can will themselves into not getting sick, and maybe will themselves into it.
My friends don't believe in it, and I and others haven't sniffled in 2 years.
Downvote away for personal experiences Im sure.