Why are 20 seconds necessary for washing our hands?
What happens when we wash our hands? What is the working of soap? Why washing hands for 20 seconds are effective? Why handwashing is important and what are the key steps to maintain good hand hygiene? This video answered all the above questions. ------------------------------------------------------- Content of this Video ------------------------------------------------------- 00:00 - Intro 00:12 - How to wash your hands? 00:22 - What should be the duration of hand washing? 00:33 - How washing your hands protect you from infection? covid 00:50 - Why 20 seconds ? ------------------------------------------------------- If you like the video Hit the like and subscribe button For getting notification of our upcoming videos Click the Bell icon #covid19 #handwash #hygiene
