The Centers for Disease Control and Prevention (CDC) is the national public health agency of the United States. It is a federal agency under the Department of Health and Human Services (HHS) with headquarters in Atlanta, Georgia. The CDC's main goal is to protect public health and safety through the control and prevention of disease, injury, and disability in the U.S. and worldwide. It focuses on infectious diseases, foodborne pathogens, environmental health, occupational safety and health, health promotion, injury prevention, and educational activities to improve health. It also conducts research and provides information on non-infectious diseases like obesity and diabetes. Founded in 1946 initially as the Communicable Disease Center to fight malaria, the CDC has expanded its role over the decades to include chronic diseases, disabilities, workplace hazards, terrorism preparedness, and bioterrorism. The agency serves as a leader in disease control, health security, and emergency response in the U.S. and globally. The CDC works 24/7 to detect and respond to health threats, promote healthy behaviors, support healthcare, and strengthen public health systems. It is regarded as one of the preeminent health agencies in the world, with a large workforce and budget dedicated to public health protection. In summary, the CDC is the key U.S. government agency responsible for protecting public health through scientific research, disease control, public health guidance, and emergency response efforts.
