So it won’t cause disease if it gets in your mouth?
You need a pretty heavy load to get Covid. It’s why wearing a mask in a grocery store is ridiculous. Your level of exposure is too slight. Riding to the store in a car with people is where you get it.
All of our contact tracing pointed towards gatherings or at home. Some haircuts showed up. A few carpools. But we found people largely got it from people they were hanging around who were symptomatic.
It’s possible to get it from your hands but highly unlikely. You would get it through the eyes most likely.
We also found the best type of mask is a Trump mask. It was most effective at pissing off liberals.