Birdwatch Note Rating
2023-05-04 06:23:34 UTC - HELPFUL
Rated by Participant: E4026B6CE095E2D3E817F83BFD1DB67E77D81A11616FBA55C29BA1F77BC2126C
Participant Details
Original Note:
Air filter material exploits physics to catch particles of all sizes, incl ones much smaller than the gaps between fibers. Surgical masks are inappropriate for airborne hazards due to gaps at the edges, not the material itself. N95s are very effective when used correctly. https://www.youtube.com/watch?v=eAdanPfQdCA https://www.air-quality-eng.com/air-cleaners/filtration-mechanisms/
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