Which activity is a part of hygiene?

Hi I hope this helps

Explanation:

Hygiene includes hand-washing, cloth changing, bathing and cutting of hair or nails. Hand washing is an important part of hygiene that involves cleaning of hands in order to remove dirt, soil or microorganisms that may cause diseases. Water and soap is usually used in washing hands.

risky behaviors. many behaviors are risky for your health and happiness. the main hazards include using tobacco, alcohol, and sexual activity.