Scientists warn of airborne coronavirus spread

Scientists have been debating how the coronavirus spreads since the pandemic began. Those conversations have deepened recently as some experts argue that aerosols may play a bigger role in the virus’ transmission than previously thought. CBS News chief medical correspondent Dr. Jon LaPook spoke with aerosol scientists Linsey Marr and Kim Prather about how the virus travels through the air and how to best protect yourself against it.
CBS News video.

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