Birdwatch Note Rating
2023-09-18 14:54:35 UTC - NOT_HELPFUL
Rated by Participant: A28FB978E2DC4874B3378DCF3B476601CF7BC038F6A99E17D3F7DE60D933A573
Participant Details
Original Note:
A meta study of randomized controlled trials (the gold standard for studies) concluded the evidence of masks effectiveness is inconclusive. "The pooled results of RCTs did not show a clear reduction in respiratory viral infection with the use of medical/surgical masks." https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD006207.pub6/full
All Note Details