Which N95 mask to go for? : india
N95 is a single use mask mainly meant for health care professionals. One should know the dos and donts of an N95. Please note that n95 is propriety of 3M. Others can't have N95. But they can have "N95 equivalent". Due to this loophole you can see many companies saying its N95, like CN 95 or KN95 etc.