Birdwatch Note Rating
2023-08-28 20:00:56 UTC - NOT_HELPFUL
Rated by Participant: B3C101F06DE57CD41D427AC12E61D5B44127BEF745C3D230A685DEC07F7041E3
Participant Details
Original Note:
There's never a naked virus floating around. Viruses attach to water droplets or aerosols generated by breathing, talking, coughing, etc. These consist of water, mucus protein and other biological material and are all larger than 1 micron. The N95 filter is around 0.3 micron https://www.usatoday.com/story/news/factcheck/2020/06/11/fact-check-n-95-filters-not-too-large-stop-covid-19-particles/5343537002/
All Note Details