Summit Racing Stores Now Require Masks

Mopar44134 said
Masks act as a mud flap on the big stuff, ineffective with the "spray"

Completely dependent on the type of mask and for the most part, absolutely not true.

diymirage said
now, his hypothesis is the following, when the "common" strain of covid passed through the pediatric population most got exposed, some got sick and all developed herd immunity

Where do you come up with this ****? Children are just one segment of a larger general population. If all children are exposed to a particular virus, the rest of the population would be as well. Everyone would have developed herd immunity if that was true - not just that one segment.