2 ms·
Interested to hear you say KN95 masks are much worse than N95. Aren’t they the same specification? Assuming of course you can find a legitimate non-counterfeit
by buzzy_hacker 6y ago
Interested to hear you say KN95 masks are much worse than N95. Aren’t they the same specification? Assuming of course you can find a legitimate non-counterfeit one on the FDA/CDC list.