Top news of the day: Government says aerosols carrying COVID-19 can travel up to 10m; Pinarayi Vijayan sworn in Kerala Chief Minister for second term, and more
“Ventilation can decrease the risk of transmission from one infected person to the other. Just as smells can be diluted from the air through opening windows and doors and using exhaust systems, ventilating spaces with improved directional air flow decreases the accumulated viral land in the air, reducing the risk of transmission. Ventilation is a community defense that protects all of us at home or at work,” a government advisory on stopping the spread of COVID-19 said.
Source: thehindu.com