Coronavirus Can Survive On Face Masks For A Week
The novel coronavirus that causes Covid-19 can remain infectious on face masks for up to a week, and last on banknotes, stainless steel and plastic surfaces for days, according to a study. However, the virus can be killed by household disinfectants, bleach or frequent hand washing with soap and water, said the researchers from the University of Hong Kong (HKU).
The researchers tested how long the virus could remain infectious at room temperature on a variety of surfaces.
On printing and tissue paper it lasted less than three hours, while on treated wood and cloth, it had disappeared by the second day.
On glass and banknotes, the virus was still evident on the second day, but had gone by the fourth, while on stainless steel and plastic it was present for between four and seven days.
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