Cloth face masks that can be disinfected by the sun
Cloth face masks that can be disinfected by the sun
Researchers have developed a special type of cotton face mask that kills up to 99.9999 percent of bacteria and viruses within 60 minutes of daylight exposure.
Source Latest Science News -- ScienceDaily
Read more Cloth face masks that can be disinfected by the sun
November 11, 2020 at 10:44PM
Researchers have developed a special type of cotton face mask that kills up to 99.9999 percent of bacteria and viruses within 60 minutes of daylight exposure.
Source Latest Science News -- ScienceDaily
Read more Cloth face masks that can be disinfected by the sun
November 11, 2020 at 10:44PM
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