Water, Sanitation, & Environmentally Relevant Hygiene (WASH)
Hygiene refers to behaviors that can improve cleanliness and lead to good health, such as frequent handwashing, facial cleanliness, and bathing with soap and water. Many diseases can be prevented through proper hygiene practices, such as covering your cough and sneezes, washing hands after handling animals, and showering before you swim.
Cleaning & COVID-19

Cleaning your home or facility regularly prevents the spread of germs.
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Page last reviewed: February 3, 2022
Content source: Centers for Disease Control and Prevention