I am Anandameena from Semmalar union. When a person sneezes 40000 droplets comes out and 3000 droplets comes out when a person coughs. 600 droplets comes out when a person speaks. So we should be careful when going out. Do wear mask.
I am Anandameena from Semmalar union. When a person sneezes 40000 droplets comes out and 3000 droplets comes out when a person coughs. 600 droplets comes out when a person speaks. So we should be careful when going out. Do wear mask.