I share your sentiment. I recently noticed that many people in my area are returning to pre-pandemic behaviors; especially teenagers and young adults. I pointe

I share your sentiment. I recently noticed that many people in my area are returning to pre-pandemic behaviors; especially teenagers and young adults. I pointed out to my kids that sometimes you can, and sometimes you can't, estimate how dangerous a behavior is based on whether or not lots of people are doing it. Especially where there's a delay between the behavior and observable consequences. E.g., smoking cigarettes in the 1930's, or unprotected promiscuous sex in the 1980's, or (I'm guessing) pre-pandemic behaviors right now.