Please explain this to me

[bae]

I do wonder if wearing sunglasses or googles or something, as well as a mask, helps.

Depends on what you are exposing yourself to, and how. I wear eye protection when in concentrated spaces, because I don't trust that some half-wit without a mask won't cough on me.

Some people have years and years of training and experience with this stuff. Apparently we are The Bad Guy to some.

I wish those people well in their foolishness.