Avoid touching surfaces, especially in public settings or health facilities, in case people infected with COVID-19 have touched them. Clean surfaces regularly with standard disinfectants. Frequently clean your hands with soap and water, or an alcohol-based hand rub. The survival time depends on a number of factors, including the type of surface, temperature, relative humidity and specific strain of the virus.

The survival time depends on a number of factors, including the type of surface, temperature, relative humidity and specific strain of the virus.