結果 : how to properly wash hands step by step
0:46

How to Wash Your Hands

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How to Wash Your Hands

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Wash Your Hands

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How to wash your hands...

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0:45

How to wash your hands | NHS

NHS
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0:56

How to wash your hands | NHS

NHS
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0:47

Hand washing: how to wash your hands properly

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2:10

How to Wash Your Hands for Kids – WHO Technique - Coronavirus (COVID-19) Hand Washing video.

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How to wash your hands NHS song | NHS

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Caregiver Training: How To Best Wash Your Hands - 24 Hour Home Care

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How to properly wash your hands

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Handwashing - Learn How To Wash Your Hands - 10 Steps to Washing Your Hands

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Gordon Ramsay Shows You The Proper Way to Wash Your hands in the Kitchen

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How to hand wash clothes the Filipino way

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6-step hand cleaning technique

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How to wash your hands like a surgeon

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How to Wash Your Hands

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How to Wash Your Hands? Step by Step Tutorial | Hand Hygiene | MFine

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How to wash your hands

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How To Properly Wash Your Hands

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