I still do, though nearly zero of that is due to virus stuff. I'd say for me it's 95% I'm too lazy to retrain myself to keeping a neutral expression, 4% because hiding my ugly mug seems polite, and 1% sickness reduction ( combination of allergies, flu, covid. Etc)
Me neither. I'm also in a part of the United States where people seem to give a damn at least a little more. I'm never the only person wearing a mask in the stores I shop at. And shockingly (not really), we have a lot less COVID-19 than the national average.
Are you sure they weren't just being recorded anymore? How many people continued to test themselves and informed the responsible people? I know at least in Germany we don't have any accurate numbers anymore.