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Squeaky clean! This 6-step technique shows the proper way to wash your hands

Researchers found the most effective way for washing hands is a 6-step technique.
/ Source: TODAY

For years we've been told to sing songs like "Happy Birthday" and "Row Your Boat" while washing our hands to make sure they're scrubbed for the right amount of time. But researchers from Scotland have a new recommendation — a 6-step technique that the World Health Organization found was the most effective method for killing bacteria.

The researches observed 120 nurses and doctors wash their hands using an alcohol-based hand rub after they treated patients. The new technique takes about 43 seconds to complete.

Step 1: Palm to palm


Step 2: Right palm over back of left hand. Left palm over back of right hand


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Step 3: Palm to palm with fingers interlaced


Step 4: Back of fingers to opposing palms with fingers interlaced


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Step 5: Rotational rubbing of right thumb clasped over left palm and left palm over right palm


Step 6: Rotational rubbing backwards and forwards with clasped fingers of right hand in palm of left and vice versa


Happy washing!