When and How to Wash Your Hands
Washing your hands is easy, and it’s one of the most effective ways to prevent the spread of germs. Clean hands can stop germs from spreading from one person to another and throughout an entire community—from your home and workplace to childcare facilities and hospitals.
Follow these five steps every time.
- Wetyour hands with clean, running water (warm or cold), turn off the tap, and apply soap.
- Latheryour hands by rubbing them together with the soap. Lather the backs of your hands, between your fingers, and under your nails.
- Scrubyour hands for at least 20 seconds. Need a timer? Hum the “Happy Birthday” song from beginning to end twice.
- Rinseyour hands well under clean, running water.
- Dryyour hands using a clean towel or air dry them.
Washing hands with soap and water is the best way to get rid of germs in most situations. If soap and water are not readily available, you can use an alcohol-based hand sanitizer that contains at least 60% alcohol. You can tell if the sanitizer contains at least 60% alcohol by looking at the product label.
Sanitizers can quickly reduce the number of germs on hands in many situations. However,
- Sanitizers do not get rid of all types of germs.
- Hand sanitizers may not be as effective when hands are visibly dirty or greasy.
- Hand sanitizers might not remove harmful chemicals from hands like pesticides and heavy metals.
How to use hand sanitizer
- Apply the gel product to the palm of one hand (read the label to learn the correct amount).
- Rub your hands together.
- Rub the gel over all the surfaces of your hands and fingers until your hands are dry. This should take around 20 seconds.
Sign up for our Newsletter by leaving your details or write your comment and we’ll get back to you as soon as possible.