paper surgical masks are effective at keeping you from spreading disease if you are sick, but not effective at blocking you from ingesting virus. for that, health experts recommend an n95 respirator—a heavy-duty mask.
- Author
- Jacob Cole
- Status
- —
- Visibility
- (inherits public)
- Created
- 5/19/2026, 1:10:57 AM
- Updated
- 5/19/2026, 1:10:57 AM
- Permalink
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