- Cluster Randomised Trial from the British Medical Journal finds that "Penetration of cloth masks by particles was almost 97% and medical masks 44%." https://bmjopen.bmj.com/content/5/4/e006577 23 comments science
- Randomized control trial from the British Medical Journal finds that "Penetration of cloth masks by particles was almost 97% and medical masks 44%." https://bmjopen.bmj.com/content/5/4/e006577 3 comments science
Linking pages
- Rand Paul’s false claim that masks don’t work - The Washington Post https://www.washingtonpost.com/politics/2021/12/02/rand-pauls-false-claim-that-masks-dont-work/ 54 comments
- Are Face Masks Effective? The Evidence. https://swprs.org/face-masks-evidence/ 5 comments
- Mask Facts - AAPS | Association of American Physicians and Surgeons https://aapsonline.org/mask-facts/ 0 comments
- The Face Mask Debate Reveals a Scientific Double Standard | WIRED https://www.wired.com/story/the-face-mask-debate-reveals-a-scientific-double-standard/ 0 comments
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