Use clean, running water to wash your hands. Use warm water to fight germs.
Use soap to make lather. Begin by rubbing your palms together. Next, use one hand to rub the back of the other hand.
These steps should be repeated for at least twenty seconds.
Use the tap water to rinse your hands.
Use an air dryer or a towel to dry your hands. Don’t rub your hands against your clothes, as this will make them even more dirty.