Birdwatch Note Rating
2023-05-01 03:31:07 UTC - NOT_HELPFUL
Rated by Participant: 9C29C8892B7C83B8952F09FFE46B9C23A278F2F0A3066ECA8A6B046A3067EAF2
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/
All Note Details