After our vaccinations, there’s no question that we all need a good mask to increase our odds of not getting Covid. The public service announcements for what constitutes a “good mask” are coming thick and fast. There should be no tiny air spaces between your face and the mask, so the ubiquitous blue surgical masks have fallen from grace. They don’t hug your face.
The gold-standard of masks, the N95’s that we were told not to buy in 2020, so they could go to healthcare professionals, are now readily available online. The fine print for many of them say they are ‘NIOSH (National Institute for Occupational Safety and Health) approved for at least 95 percent filtration efficiency against certain non-oil based particles’. The ones I have (and I bought a few to try from 3 different manufacturers) fit like a second skin on my face. The problem are those elastic bands, one around your head and the second around your neck. I can handle an hour with them on and then my face and skull begin to rebel. (If I have the courage someday to attend a play in NYC, and the mask mandate is still in effect, it had better have no more than a 1 hour running time.)
The KN95’s, the ones with the ear loops, are definitely easier and more comfortable to wear. However, my glasses fog up with one of them on. I assume if my breath is capable of escaping to fog my glasses, then those teeny-tiny Covid particles have a way in, too. So they’ve fallen a few notches down on my personal mask “Favorites” list.
I’ve already thrown out all of the cute cloth masks I bought on Etsy in March and April of 2020. Cute as those gingham patterns were, they also didn’t pass my Glasses Fog test.
The N95s are definitely the Top Mask in my mask basket. No glasses fog. No air pockets. Just pain.