not to be ~controversial~ but i kinda agree with this. masks aren't gonna save us by themselves but i still wear them cause anything helps at this point imo
You said you take your mask off after you walk past greeters. So you are anti-mask and you seem to enjoy putting people's lives at risk and whether or not you believe that, you are, and regardless you are making people's jobs harder. They have to enforce it. Just keep it on. If you can't tolerate wearing a mask you should stick to online shopping. It's no different than clothing.
It doesn鈥檛 stop you getting it, it stops it spreading AS MUCH as it would if you were not wearing one. So if you unknowingly have COVID, perhaps just maybe, you won鈥檛 give it to as many people. It鈥檚 just like staying at home rather than congregating in groups will help prevent the spread!
