In this episode Dr. Northington Purdie provides useful, practical suggestions for the avoidance of the coronavirus in the classroom. Better safe than sorry! Personal Protection Equipment- WEBSITES. FACEMASKS/covers: http://hesafe.com/best-medical-face-shields/. SUSTAINABLE, ECO FRIENDLY PPE: http://www.prettyorganicgirl.com/covid-19. FACESHIELDS: http://www.discountsafetygear.com/jatshclvi.html