[mypastself]

I don’t know. It can be difficult to breathe for some people, it can be itchy, hot, build up bacteria, fog up glasses… you also have to carry enough of them wherever you go. So it’s not exactly doing nothing.

[alfnor]

"Babies are on average interacting with fewer people (and seeing fewer faces because of masking) than they did before the pandemic." https://www.health.harvard.edu/blog/pandemic-challenges-may-...