I’m vaccinated, and I wear a mask. I was at Target on Black Friday (not in the early morning..omg. I despise Black Friday shopping, but went with MIL. I wore a mask, a KN-95 as that’s what I had. It’s not a matter of not trusting the vaccine - I do. Or I wouldn’t be out at all (as I wasn’t pre-vaccination). But yes, such a mask can provide additional protection, and I am fine respecting the stores’ requests to wear a mask - as every place I have been even where there are no mandates, the stores have signs up requesting patrons wear them. Respecting that is not anti-vax.