There are so many runners out this week. Which got me wondering: If they're sick, could their heavy breathing potentially spread the virus? (Yes 😬) https://t.co/MzkBSR54Wl— Marina Koren (@marinakoren) March 18, 2020
There are so many runners out this week. Which got me wondering: If they're sick, could their heavy breathing potentially spread the virus? (Yes 😬) https://t.co/MzkBSR54Wl