Which federal agency is the CDC a part of?

The Centers for Disease Control and Prevention (CDC) is a key agency within the Department of Health and Human Services (HHS). As part of HHS, the CDC plays a vital role in public health and safety by working on various health-related issues, including disease prevention, health promotion, and health education. The organization focuses on preventing and controlling diseases, particularly infectious diseases, and plays a central role in managing public health emergencies.

The connection to HHS is significant because this department oversees a wide range of health-related entities and programs in the U.S., ensuring that health policies are effectively implemented and coordinated across the government. This includes agencies that manage public health, healthcare services, and biomedical research.

Other options, such as the Department of Agriculture, the Environmental Protection Agency, and the Department of Homeland Security, deal with different areas of governance and public service that do not directly involve the CDC's primary mission of disease control and public health management. While these departments may have collaboration with the CDC on specific health-related issues—like food safety or environmental health—they do not serve the same role in public health as HHS does.