from Medicare - find your county’s transmission rate
https://www.cdc.gov/TemplatePackage/contrib/widgets/covidcountycheck/?
It’s high in my County but I don’t know anybody that is terribly sick.
I checked six counties over two states, states I am quite familiar with. Two counties with a fair amount of population, two counties semi-rural, and two counties quite rural (scant population).
The result for every one was the same "High -wear a mask".