what is the function of the CDC, WHO & local health departments?

The Centers for Disease Control and Prevention (CDC), the World Health Organization (WHO), and local health departments are important organizations involved in public health.

The function of the CDC is to protect public health and safety, both in the United States and internationally. The CDC conducts research, provides health information and education, develops and enforces health regulations, and tracks and investigates disease outbreaks. They also collaborate with other organizations to develop and implement public health programs and policies.

The WHO, on the other hand, is an international organization that works to promote health, provide health guidance, and coordinate responses to global health emergencies. Their main functions include setting global health standards, developing policies, providing technical support to countries, and sharing information and expertise on health-related matters.

Local health departments play a vital role in protecting and promoting public health at the community level. They are responsible for monitoring and responding to public health issues within their jurisdictions. This involves disease surveillance, outbreak investigations, immunization programs, health education, and enforcement of regulations to ensure public safety.

To find more detailed information about the specific functions and activities of the CDC, WHO, and local health departments, you can visit their official websites, read reports and publications, or contact them directly.