I continually hear the trope, "It's not that hard to wear a mask to protect others". "If you care about grandma, you'll wear a mask", etc.
This was fine March 2020, but we know better now.
Masks don't work. https://www.evergreenfamilymedicine.com/post/1-25-2021-masking-the-science
"your health isn't my responsibility" and that's all I have to say to people like that