Most stores around here require one to enter, including the auto parts store I work at part time. I wear one at work because I have to, and we kick anyone without one on out of the store. The 6 foot rule is fine and all, but a lot of the customers don't follow it.
Lost count over the last couple months of how many I have seen coughing into their hand, sneezing, then wiping their noses with their hand, you know, before they hand you their CC or cash. Some sorry *** people out there.
I am in the "high risk" group, and would kind of like to make it to next hunting season...
Larry