There was a news story about some elderly man who was assaulted in his car by ANTIFA. The reason - old people tended to vote Republican.
I don't have bumper stickers (none), T-shirts or caps which might elicit retribution. I can't help being old - nature took care of that. I do believe in Darwin
At Christmas time, I bought a $5 red hat that said "Key West" (on vacation). When I'd wear it, I'd get looks from the usual suspects like I was yelling racist screeds, then I'd get a second look as they'd look closer and see it didn't say MAGA. My daughter pointed out to me the looks I was getting and she asked me to stop wearing it. I wore it until I lost it and I miss the free agitation it caused those rotten jerks! Just over a red hat!