Which government regulation outlines health codes for food service operations?

The Food and Drug Administration (FDA) food code is the correct choice because it provides a comprehensive set of guidelines and standards that govern food safety and sanitation in food service operations. This code assists local, state, and federal agencies in establishing regulations to ensure the safety of food and to prevent foodborne illnesses. It addresses various aspects of food handling, such as preparation, storage, and serving practices.

While the USDA regulations focus primarily on the safety and quality of agricultural products and meat processing, the FDA food code is specifically designed to regulate food services and establish health codes for the broader food service industry. The EPA guidelines pertain to environmental protection and do not directly address food safety in service operations, and the DoD food standards apply specifically within military contexts, but do not summarize the general health codes applicable in civilian food service establishments like the FDA food code does.