Schools

The Case for Airborne Transmission of COVID-19

Droplets Fomites Aerosols Airborne What do all of these terms mean when it comes to the spread of COVID-19? Let’s look at definitions of each first. Droplets – Defined by the CDC and the WHO as projectiles that infect by … Continue reading →

Ventilation in Schools

There has never been more focus on ventilation in school buildings. This leads to the obvious question – what do we actually know about ventilation in schools, and how important it is? Many studies use indoor CO2 to characterize ventilation, … Continue reading →