Which of the following agencies is responsible for regulating food safety?

The Food and Drug Administration (FDA) plays a crucial role in regulating food safety in the United States. This agency is tasked with ensuring that the food supply is safe, sanitary, and labeled correctly. The FDA oversees the safety of a wide range of food products, including processing, packaging, and distribution practices, as well as the ingredients used in those products. Its regulations help protect public health and prevent foodborne illnesses.

The other agencies listed have important roles in public health and safety, but their responsibilities do not primarily focus on food safety in the same comprehensive way as the FDA. The Environmental Protection Agency (EPA) mainly handles environmental protection, the Centers for Disease Control and Prevention (CDC) focuses on controlling disease outbreaks and promoting public health, and the Department of Health and Human Services (HHS) encompasses a broad array of health-related concerns but does not have the specific mandate for food safety regulation as the FDA does.