Birdwatch Note Rating
2023-02-25 06:36:29 UTC - NOT_HELPFUL
Rated by Participant: ADA7A6B861E84F16A9AC3EE64215DB07837986FF7A1CF25A4D643148B37B51E4
Participant Details
Original Note:
Observational studies have reached conflicting conclusions on mask efficacy. The list of studies compiled by the CDC does not include studies which found no statistically significant benefit of masking, such as the following: https://www.sciencedirect.com/science/article/pii/S0163445322005503?via%3Dihub https://papers.ssrn.com/sol3/papers.cfm?abstract_id=4046809 https://www.acpjournals.org/doi/10.7326/m20-6817 https://trialsjournal.biomedcentral.com/articles/10.1186/s13063-022-06704-z https://journals.lww.com/pidj/fulltext/2021/11000/age_dependency_of_the_propagation_rate_of.2.aspx https://www.medrxiv.org/content/10.1101/2022.04.04.22272833v1 https://www.researchsquare.com/article/rs-1773983/v1 https://www.medrxiv.org/content/10.1101/2021.05.19.21257467v1
All Note Details