Forgot your password?
Or sign in with one of these services
Posted April 22, 2020
Insightful demonstration which has raised concerns from school leaders. This Japanese study says that any airflow, at least 1x per hour lowers the risk of infection. https://www.weforum.org/agenda/2020/04/coronavirus-microdroplets-talking-breathing-spread-covid-19/
Sponsors of The School Collaborative:
Expert Contributors include: