Best Face Masks For COVID, Smog, Viruses

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Rich
2023-12-08 9:53 pm

2/2 To be clear 80% of capturing 2.5 particles is just not good enough. Yes, better than nothing. I’m just saying kf94’s seems to offer really good breathability and filtration (assuming you found a brand that fits and forms your face with very well).

Rich
2023-12-08 9:50 pm

Just skimming this one would think surgical masks are good for the current covid-19 variants that are more transmissible. I prefer The Mask Nerd’s open source Google doc that shows fit test data. Aaron Collins is his name-maybe I messed up his spelling a bit. Also no talk about kf94’s is unfortunate info for the readers. kf94 > surgical for covid. source = The Mask Nerd.

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