COVID-19 can spread easily between people when they are close together through doplets in the air from coughing, sneezing, talking or singing. Most of these droplets cannot be seen withe naked eye.
Category:
01. COVID-19
COVID-19 can spread easily between people when they are close together through doplets in the air from coughing, sneezing, talking or singing. Most of these droplets cannot be seen withe naked eye.