Channel: Boston University

Category: Education

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Description: Whether it's a surgical mask, N95 or KN95 respirator mask, or a three-ply cloth mask, face masks have been shown to minimize the spread of COVID-19—when worn correctly and consistently in public and household settings. But as the pandemic continues to present unprecedented challenges for people around the globe, more questions have surfaced about how to properly wear your mask, and which kind offers the best protection against the virus and its variants. Here's how to select and properly wear a face mask, based on current public health expert recommendations. Subscribe to our YouTube channel: @Boston University Follow BU on Instagram: spr.ly/6009KBDwb Follow BU on Twitter: spr.ly/6004KBDbe #BostonUniversity #Facemasks #COVID19