At every step in the flow of food through the operation, from receiving through final service, foodhandlers can contaminate food and cause customers to become ill.

• Hand sanitizers should be used after proper hand washing, not in place of it.
• Gloves must never be used in place of hand washing, and should be changed at least every four hours during continual use.
• Jewelry should be removed prior to preparing or serving food, since it can harbor microorganisms and may pose a safety hazard around equipment.

Customers frequently judge an establishment by observing the appearance and behavior of the foodhandler serving them. Good personal hygiene is a critical protective measure against foodborne illness, and customers expect it.

All employees must maintain personal cleanliness. They must wear clean hair restraints and clothing, remove jewelry, and wear appropriate shoes. Eating, smoking and chewing gum should not be allowed when the foodhandler is preparing or serving food or working in food-preparation areas.