Should you be allowed to defend yourself and your family by when a person approaches you and your loved one not wearing a mask when in an area where one is required? Why wouldn't self-defense be appropriate? Should you backup your pepper spray with a handgun? How can "Stand your ground" be applied in today's circumstances?
Pepper Spray assaulting someone just because they walk past you without a mask on because you think they might have a 1 in 80,000 chance of having a virus which you have a 1 in 300 chance of picking up off of him then a 1 in 5,000 chance of getting sick from then a 1 in 47,000 chance of dying from is like saying you're afraid of going outside because of the 1 in 350,000 chance that lightning will strike out of the clear blue sky and hit you, or you won't have kids because of the 1 in 500,000 chance it might be born with a birth defect.
Do yourself a favor and just stay inside because if you spray someone, I hope they ram that bottle down your throat then sue the living bejesesus out of you.