美国不提倡戴口罩是因为供应不足。 Former FDA Commissioner Dr. Scott Gottlieb talks about the effectiveness of protective masks during the coronavirus outbreak #wsjhealth
美国不提倡戴口罩是因为供应不足。 Former FDA Commissioner Dr. Scott Gottlieb talks about the effectiveness of protective masks during the coronavirus outbreak #wsjhealth
希望口罩产量赶紧上来赶紧都带着。 美国不提倡戴口罩是因为供应不足。 Former FDA Commissioner Dr. Scott Gottlieb talks about the effectiveness of protective masks during the coronavirus outbreak #wsjhealth
Former FDA Commissioner Dr. Scott Gottlieb talks about the effectiveness of protective masks during the coronavirus outbreak #wsjhealth
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https://twitter.com/i/videos/1242586593011138561
这人精明能干,可惜跟trump和不到一起,辞职了