Doodler
You're quite nice when you smile
I also reckon large numbers of people just don't give a fuck. I eavesdropped a conversation between two Tesco workers the other day, talking to someone they obviously knew who was maskless, clocking several maskless shoppers and saying rules about wearing masks are stupid.
Some people have to have first hand experience of something in order to learn a lesson - just reading, hearing or reasoning about it isn't enough to convince. But the onus should be on store management. It's not like there are no trained doormen looking for work!