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No, apparently reusable cloth surgical masks are not used anymore.

It has to do with cloth masks not adequately blocking bacteria: "Cloth surgical masks were replaced in the early 1960s with synthetic materials that also provide bacterial filtration." (scroll down to "Question: Some people ore starting to wear homemade cloth masks in the OR. The same masks are worn all day. Is this acceptable? What argument can be made against this practice?", <http://findarticles.com/p/articles/mi_m0FSL/is_1_74/ai_76653447>)

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17y ago

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