How long should you wash your hands and
arms with soap and water in order to make
sure harmful pathogens are removed?
☐ Just 5 seconds
○ Just 10 seconds
At least 20 seconds
At least one full minute



Answer :

Final answer:

To remove harmful pathogens, it is important to wash hands and arms with soap and water for at least 20 seconds.


Explanation:

At least 20 seconds is the recommended duration for washing hands and arms with soap and water to effectively remove harmful pathogens. This ensures thorough cleaning by lathering, scrubbing, and rinsing properly.


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