Birdwatch Note Rating
2023-05-01 03:32:42 UTC - NOT_HELPFUL
Rated by Participant: 5EB348940336892F47E7221B75845FD9A17A5248DFCAD5BAAFFD2C15B78A11AD
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