Opinions by P. V. Chowdary | Opined

It takes 72 hours for Corona Virus to spread from nostrils to lungs.

Cleaning nostrils with soap water four times a day, gargling hot / cold SALT water four times a day by ALL the people of the whole world TOGETHER can CONTROL spread of Covid 19.

#GargleSaltWaterSaveWorld
#GargleSaltWaterChallange