The following links may provide updated information
https://www.cdc.gov/coronavirus/2019-ncov/prevent-getting-sick/how-covid-spreads.html
and new evidence by the WHO
Where do viruses and other microbes hide on surfaces
The following links may provide updated information
https://www.cdc.gov/coronavirus/2019-ncov/prevent-getting-sick/how-covid-spreads.html
and new evidence by the WHO
Where do viruses and other microbes hide on surfaces