I think the annoyance of wearing a mask also affects temperament. They are uncomfortable, itchy, hard to breath in, etc. I don’t know if this was intended but I definitely think people are more irritable when they are wearing them.
A thought occurred to me lately. Children are encouraged by modern society to choose their own gender from the time they can communicate; yet they cannot refuse a vaccine. Why are parents forced to take responsibility for vaccinating children? Shouldn’t the kids have a say in what is injected into their bodies? Isn’t it their choice?