COVID-19 from Just One Person Can Spread to Dozens in a Few Hours

Share on PinterestUsing a mask and observing social distancing can stop “super spread” events from taking place. Getty Images Airborne transmission of the virus may be facilitated by certain activities, including speaking, yelling, and singing. Compared with breathing alone, those vocalizations produce more aerosolized saliva. Some studies have found that certain people emit more droplets […]