I wear a mask and use alcohol all the time because I buy their groceries, do the lawn, cut their hair, etc. If I get sick because somebody didn't feel like wearing a mask and I carry the virus home... they would die. Masks are meant to protect others and anyone with an ounce of empathy should wear a mask when going out ☹️
Source CDC www.cdc.gov/.../masking-science-sars-cov2.html