Reusable, N95 alternative face mask developed by a collaborative team hits production MIT Media Lab 4:02 4 years ago 35 125 Скачать Далее
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Mask Shortages and Innovative Collaboration: Creating A Reusable Alternative to The N95 Respirator Wake Forest University School of Medicine 1:54 3 years ago 132 Скачать Далее
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Bernie Sanders Wants to Give Every American a Free N95 Mask #Shorts NowThis Impact 0:53 2 years ago 24 733 Скачать Далее
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HA explains alternatives to masks (3.4.2020) ISD, Hong Kong SAR Government 香港特區政府新聞處 1:33 4 years ago 89 Скачать Далее
Finally get an N95 mask? Here’s everything you need to know about them Click On Detroit | Local 4 | WDIV 3:24 2 years ago 1 529 Скачать Далее
