2. The back of your hand leans against each other.
3. Cross the middle finger seam.
4. Turn your fingertips and fingertips.
5. Make a fist and rub it.
6. Don't forget your fingers.
7. Turn your wrist.
8. Be a neat baby.
The formula of the seven-step water washing process is as follows:
Tap water, clean and clear, hand washing hygiene.
Wash your hands before and after meals, so that bacteria will not follow.
The benefits of seven-step hand washing
Seven-step washing is a method for medical staff to wash their hands before operation, which can clean their hands, remove dirt and bacteria from their hands, prevent contact infection and reduce the spread of infectious diseases. Wash your hands carefully all the time, and every step should be more than 15 seconds.
Special attention should be paid to thoroughly cleaning the parts where ornaments such as rings and watches are worn. Adults and children should wash their hands.