I agree. Masks are so effective at stopping the spread of disease. As a former teacher/tutor/sub who moved around a lot, even before COVID-19, I got sick all th

I agree. Masks are so effective at stopping the spread of disease. As a former teacher/tutor/sub who moved around a lot, even before COVID-19, I got sick all the time. Little kid diseases are often less apparent in the little kids than adults, and teachers are just surrounded by runny noses, kids couching and sneezing, touching stuff, picking their nose, etc. It's nice to have a little protection. Hand sanitizer I don't think is as effective, but washing hands for sure.