Your choice. I'm not going to get sick by going to the grocery store. I think the whole thing is very overdone. Am I going to a party with a hundred people I don't know? Of course not. Am I having a birthday party with family I know and trust? Yep...next week. I refuse to live in fear.
I hope you're right, and I don't want to turn this into a covid thread, but your point about the grocery store struck me because my colleague was isolating at home (she lives alone) and the only place she allowed herself to go was to the grocery store. And she got covid (and was pretty sick too). Fingers crossed for everyone with their plans, travel and otherwise!
