I'll put it on as I'm entering the supermarket as that is where the majority of the staff and customers are (security, self serve, kiosk, checkouts, customer service) I can't be doing with the aggro. But when I'm in the aisles doing my shop it's going off and then back on again when I'm at the checkout, then off again. I'm sure I'll get the odd compliant citizen challenging me when I'm in the aisles but I'll deal with that if or when it happens.
you selfish self centered bastard.
read the scientific evidence and wear a mask inside in public spaces
stop being a ****