Birdwatch Note Rating
2023-07-29 01:49:19 UTC - HELPFUL
Rated by Participant: B48645658638881A84DF645861FBD0FD696B1347C96B245A9F6419A60E3C3F89
Participant Details
Original Note:
The Cochrane review does not differentiate between masks worn properly or not and is irrelevant to the Tweet. Masks, when worn properly, have been repeatedly shown to significantly reduce the spread of Covid-19. Both with empirical measurements and randomized trials: https://www.pnas.org/doi/10.1073/pnas.2119266119 https://www.science.org/doi/10.1126/science.abi9069 https://www.health.harvard.edu/blog/masks-save-lives-heres-what-you-need-to-know-2020111921466
All Note Details