"Definitely experienced the stigma of wearing one in public"
People can be deeply illogical when it comes to personal protection. I did a summer stint during college with a factory, assembling some part of an air conditioner system for cars. This was done with huge, incredibly loud machines. Fiberglass. Etc.
The company offered ear plugs, eye protection and masks. No one used them. There was a 0% utilization rate. It was bizarre. I did, however, and earned snarky comments, critical suggestions, and lots of sideways glances. People really seemed to feel that my concern for myself made the threats more real.
I'd like to say that when I left everyone had followed the path I blazed, but it was the same as it always was. People still sabotaged their own health and hearing to avoid looking "paranoid".