Are these things still happening a lot in some places (I mean in the US and other western nations)? I live in the southeastern US, and I see a few people wearing masks now and then (about as often as seeing a "Biden 2020" bumper sticker). The signs reminding people to social distance are old, covered with dust, forgotten and never followed, and it has been years since anyone here was on "lockdown". There are still lots of NPCs here who love their hand sanitizer, though, but that's about it. Are the other 3 things (#s 1, 2 and 4) still problems in other areas?
