mikenov on Twitter: RT @MailOnline: A Danish study suggests face masks may only offer limited protection against COVID-19 trib.al/CnD5Xqx

A Danish study suggests face masks may only offer limited protection against COVID-19 trib.al/CnD5Xqx

Posted by

Daily Mail Online (MailOnline)
on Thursday, November 19th, 2020 11:15am

Retweeted by

Michael Novakhov (mikenov)
on Thursday, November 19th, 2020 11:18am

19 likes, 17 retweets

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