A new study reveals the recommended 6 foot of distance to help prevent the transmission of COVID-19 may not be enough. Researchers report that even with a slight breeze of 4 KPH, saliva and cough droplets travel 18 feet per 5 seconds.
Researchers urge health officials to recognize and inform the public that airborne transmission of COVID-19 from droplets expelled by an infected person can spread beyond six feet. The study reports ventilation systems in cruises could have spread the virus between passengers. Measures to reduce indoor viral airborne transmission are proposed.
