i would have thought that if CT was a thing then you would think someone would have got it from going to a supermarket.
People are pretty good at supermarkets. More likely causes of CT would be people stopping to chat while out for a walk. I swear some people have no idea how far 2m is.
They don't at our supermarket.. They've had to boost the reminder signs on each isle to remind people (must have been more complaints). Lineup outside. All good.
Make you take in a trolley for distance.. nevermind parking it in the isle and standing the other side and leaving 20cm to get past.
Once inside.. free game! I got asked by a lady right behind me why I was waiting - for 3 others making up their mind blocking the way!
This was gold. About sums up why the numbers still increasing in the US.