I just wear my masks. I have reached the point of "Let'em stare!" and laugh about it.
And it may have a good effect on some people. It's a witness to what it is worth being there, I think.
I thank God that I stumbled onto the fact that I could mask and still get to services. I thought I was going to have to stop going for awhile, but I would hate that.
It did make me quit daily mass for awhile, because I still am being very cautious about how often I let myself get exposed to that type of concentration. But with the new church building, once the newness outgasses, I think I will be OK.
And the 3m Carbon R95 masks work extremely well. I just wish they weren't so hot. But they are latex free. They fit my big head a little more snuggly than I like. I'm thinking about buying a "I Can Breathe" brand honeycomb charcoal filter mask - it's made for asthmatics and highly allergic people.
I am thinking about putting a felt smile on it, though...
I think you should make several "mouths" out of that velour ribbon that has adhesive on the back, so you can go from gentle smile to maniacal toothy grin to surprised Home Alone face.