The Best Face Masks 2023: Revision history

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15 August 2024

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31 May 2024

  • curprev 10:0610:06, 31 May 2024DonteDescoteaux talk contribsm 1,212 bytes −30 No edit summary undo
  • curprev 09:4209:42, 31 May 2024FinnBourne15 talk contribs 1,242 bytes +1,242 Created page with "A large study run in Bangladesh claimed that surgical masks, but not cloth masks, reduced symptomatic SARS-CoV-2 infections" by 0.08% (ARR), and only in people over 50. But a subsequent re-analysis of the study by statisticians found that there was in fact no benefit at all.<br><br>People with chronic respiratory, cardiac, or other medical conditions that make breathing difficult should check with their health care provider before using an N95 respirator because the N95..."