Right now people can come into my shop with a mask on.
I have two open doors that provide a great cross breeze, and it feels somewhat safe
It's going to be cold soon and I can't keep the doors open and there is no real ventilation without the doors open. I've decided to set up a counter at the door, put a sheet of plexie glass and sell out the front door for the cold season.
It's going to kill the cultural aspects of the shop but I think I'll feel much safer than I do right now.