Why Opening Windows Is a Key to Reopening Schools

By BY NICK BARTZOKAS, MIKA GRÖNDAHL, KARTHIK PATANJALI, MILES PEYTON, BEDEL SAGET AND UMI SYAM from NYT Science https://ift.tt/3dSk8lg
Science Coronavirus (2019-nCoV), Coronavirus Reopenings, Education (K-12), Coronavirus Risks and Safety Concerns, Augmented Reality (Computers) February 26, 2021 at 02:44PM