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Do respirators protect against viruses 2024?

Amelia Martin | 2023-04-20 20:13:33 | page views：1260
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Sophia Martinez

Studied at Harvard University, Lives in Cambridge, MA
These respirators protect only against particles--not gases or vapors. Since airborne biological agents such as bacteria or viruses are particles, they can be filtered by particulate respirators.
2023-04-20 20:13:33
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Zoe Thomas

QuesHub.com delivers expert answers and knowledge to you.
These respirators protect only against particles--not gases or vapors. Since airborne biological agents such as bacteria or viruses are particles, they can be filtered by particulate respirators.
CDC - NIOSH - Respirator Fact Sheet - Understanding Respiratory ...
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