
Simple but true: Handwashing keeps us healthy by removing germs that cause respiratory and stomach/gastrointestinal illnesses.
How to wash hands:
- Wet hands with warm water.
- Lather with soap.
- Scrub hands for 20 seconds. (That’s where singing Happy Birthday comes in!) Don’t forget wrists, backs of hands, between fingers, and under nails.
- Rinse with running water.
- Dry with a clean towel or air dryer.
When to wash hands: Before, during, and after preparing food; before and after eating; after using the restroom; after caring for someone who is sick; before and after treating a cut or wound; after changing a diaper or helping a child use the toilet; after blowing your nose, coughing, or sneezing; after handling an animal or animal waste; after touching garbage.
Source: Centers for Disease Control and Prevention, go.iastate.edu/SLEVAQ