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Can face masks protect against COVID-19?-How well do face masks protect against COVID-19?

by @mayoclinic mayoclinic.org published 2026-03-20

Face masks can help slow the spread of coronavirus disease 2019 (COVID-19). Learn about mask types, which masks to use and how to use them.

Read on mayoclinic.org → Archived copy

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Cited by: 11 commenters

Science & Space Society, Policy & Culture 2020

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