2020 guidelines on enforcement policy for face masks and respirators by the US Food and Drug Administration (FDA)
from WebMD Health https://www.webmd.com/lung/news/20200327/fda-policy-for-face-masks-and-respirators-in-covid-19-2020?src=RSS_PUBLIC
Tuesday, March 31, 2020
FDA Face Mask and Respirator Policy in COVID-19 (2020)
from WebMD Health https://www.webmd.com/lung/news/20200327/fda-policy-for-face-masks-and-respirators-in-covid-19-2020?src=RSS_PUBLIC
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