Birdwatch Note Rating
2023-12-21 01:52:22 UTC - HELPFUL
Rated by Participant: E335D73C1F94CE5434545A01B3FBFED14638D7ABC105DB36038C6548B0149FE7
Participant Details
Original Note:
A systematic review by Cochrane found no evidence that masks are effective against COVID-19 and other respiratory illnesses. This included 11 new RCTs, now total 78 included RCTs (610,872 patients). The type of mask - cloth, surgical, N95 - makes no difference. https://doi.org/10.1002/14651858.CD006207.pub6
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