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It takes you 5 min to learn how to put on and take off a n95 mask correctly. Even if you do it wrong you are still protecting other people against your potentia
by christkv 7y ago
It takes you 5 min to learn how to put on and take off a n95 mask correctly. Even if you do it wrong you are still protecting other people against your potential infection.
- pbhjpbhj 7y agoHmm, I think NHS courses last longer than that. The mask makers sell a [very expensive!] testing kit you can use to check the mask is fitted too, I gather.
- christkv 7y agoAccording to Singapore Health https://www.youtube.com/watch?v=zoxpvDVo_NI https://www.youtube.com/watch?v=zoxpvDVo_NI