N95 masks for pollution

Kata paenxa hola yo n95 masks?

Aba ma chai alli sensitive xu yo pollution sanga ekdam cough hune akha polne hunxa ani alli mask chai n95 jasto use garna khojeko katai paedaina. Medical galli mahendrapul, gmc agadi bujhxu xaina bhai vanxan.

So if you have any idea please share

Also pollution ko agadi sigma guy vayera nabasam surgical masks vanda alli better protective nai lagayera hidam.