Birdwatch Note Rating
2022-12-31 15:27:26 UTC - HELPFUL
Rated by Participant: 8857CBE434C4E617D3D3F40A4863D237EE10476AE582CD58AE84AEDD7692C428
Participant Details
Original Note:
Another note on this tweet cites an article from the first month of the pandemic speculating we do not know if masks or effective or not. That article has been redacted since publication. Data since that article's publication shows masks are indeed effective: https://www.mayoclinic.org/diseases-conditions/coronavirus/in-depth/coronavirus-mask/art-20485449 https://www.science.org/doi/10.1126/science.abg6296 https://www.pnas.org/doi/10.1073/pnas.2119266119 https://med.stanford.edu/news/all-news/2021/09/surgical-masks-covid-19.html
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