3 ms·
N.95 without shaving does seem to still confer some additional protection, though arguably you're wasting over half the potential when you do.
by Kim_Bruning 5y ago
N.95 without shaving does seem to still confer some additional protection, though arguably you're wasting over half the potential when you do.
- tempnow987 5y agoIts pretty noticeable, If I shave, I get a tight suction feel on an indrawn breath. This is same experience you get with a scuba mask. That's interesting there is some protection, I could believe still better than things like cloth and surgical because the strapping tends to be tighter.