Collision Resistance@lemm.ee to World News@lemmy.worldEnglish · 2年前New Covid wave has begun and masks should be worn again, scientists warnwww.independent.co.ukexternal-linkmessage-square305fedilinkarrow-up1690arrow-down159
arrow-up1631arrow-down1external-linkNew Covid wave has begun and masks should be worn again, scientists warnwww.independent.co.ukCollision Resistance@lemm.ee to World News@lemmy.worldEnglish · 2年前message-square305fedilink
minus-squareRagingNerdoholic@lemmy.calinkfedilinkEnglisharrow-up1·2年前Don’t do this. Any mask that you can wash is useless for protection. You need an N95/FFP2 or better.
Don’t do this. Any mask that you can wash is useless for protection. You need an N95/FFP2 or better.