Aranet4 has been mentioned in the Business Insider article!
“The biggest risk comes from poorly ventilated, crowded environments where people spend a lot of time. Unfortunately, that kind of perfectly describes a lot of schools,”
explains Jeffrey Siegel, professor of civil engineering at the University of Toronto.
Read the full article to learn more about why measuring CO2 levels in schools and ensuring sufficient ventilation is crucial during the COVID-19 pandemic.