Which agency is primarily responsible for safeguarding public health in the United States?

The Centers for Disease Control and Prevention (CDC) is the agency primarily responsible for safeguarding public health in the United States. It focuses on preventing and controlling diseases, addressing public health issues, and enhancing health security. The CDC conducts research, provides health information, and develops public health policies to protect the well-being of the population.

The CDC plays a crucial role in responding to health emergencies, such as outbreaks of infectious diseases, and it oversees national health initiatives that promote health and prevent disease, injury, and disability. Its comprehensive approach includes surveillance, epidemiological investigation, and community engagement, making it a cornerstone of public health infrastructure in the U.S.