All masks work, some better than others. For example, if one has gasoline pour on them and they light a match, they are toast, literally. With out the gasoline, they light a match and burn a finger, but they survive.
Drugs? Too little, no effect (and you may die...). Too much of the drug kills you. Just the right amount you live..
Folks should look at masks as a way to reduce exposure, and improve their odds of the immune system have more time to stop the infection.
No mask, full dose of the virus and odds of dying or being maimed for life with permanent damage go up...a lot.
Time to mask up and load up the steal of deal shares folks.. Getting close to the big $RVVTF party day...