Water, Sanitation, and Environmentally Related Hygiene (WASH)

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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.

Coughing and Sneezing
Another sick day with a woman sneezing

Help stop the spread of germs by covering coughs and sneezes.

Infant Feeding Hygiene
Feeding baby bottle

Careful cleaning, sanitizing, and storage of baby bottles and breast pump parts can prevent germs from contaminating milk.

Handwashing
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Learn about key times to wash your hands, the five steps, and more information.

Hygiene Fast Facts
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Find the latest statistics on access to hygiene services and personal hygiene.

Personal Hygiene
Hygiene Practices Around Animals
Infant Hygiene
Everyday Cleaning
Public Health and Medical Professionals
Hygiene in Resource-Limited Settings
Communication Resources
Publications, Data, and Statistics
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