Simply wearing a mask may not be enough to prevent the spread of COVID-19 without social distancing.
Click here for original story, Masks not enough to stop COVID-19’s spread without distancing: study
Source: Phys.org
Simply wearing a mask may not be enough to prevent the spread of COVID-19 without social distancing.
Click here for original story, Masks not enough to stop COVID-19’s spread without distancing: study
Source: Phys.org