Infectious disease expert: double-masking 'can do more harm'
Michael Osterholm said that the problem occurs with masks that have an "already compromised fit or filtration capacity," allowing respiratory droplets to escape out of holes.
https://nypost.com/2021/01/31/infectious-disease-expert-double-masking-can-do-more-harm/
12:08 AM - Feb 01, 2021
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01 February, 12:09
In response --- Shewie to her Publication
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