Snow comprises individual ice crystals that grow while suspended in the atmosphere-usually within clouds-and then fall, accumulating on the ground where they undergo further changes.
Coronavirus disease (COVID-19) is an infectious disease caused by a newly discovered coronavirus.
Regularly and thoroughly clean your hands with an alcohol-based hand rub or wash them with soap and water.
Standard recommendations to prevent infection spread include regular hand washing, covering mouth and nose when coughing and sneezing, thoroughly cooking meat and eggs.
