Covid 19 Washing Hands
Why is washing hands with soap and water sufficient for skin but not sufficient for hard surfaces?
0
Soap and water is not as effective in killing germs but it loosens it from the skin and with running water it rinses away.
By:
tomorrows hero
on: 26 Mar 2020 at 02:45
on: 26 Mar 2020 at 02:45
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