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Playing: Dr, Byram Bridle - Puts the debate to rest - Do masks work?
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Video Description: How effective are low cost cloth and surgical masks in limiting the spread of SARS-CoV-2 in aerosols? Dr, Byram Bridle - Puts the debate to rest - Do masks work?
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Date Uploaded: 8/10/2021 10:54:31 PM
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Video Resolution: Unknown
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