What is the primary focus of public health in healthcare?

The primary focus of public health in healthcare is to protect and improve community health. Public health emphasizes the well-being of populations rather than individual patients. This involves assessing health needs, preventing disease, promoting health, and ensuring that communities have access to necessary resources and health education to lead healthy lives.

Public health initiatives can include vaccination programs, health education campaigns, disease surveillance, and policy development aimed at improving the health infrastructure. By improving the overall health of the community, public health plays a critical role in preventing health problems before they arise, ultimately leading to healthier communities and reducing the burden on healthcare systems. This focus on population health is distinct from the other options, which generally relate to individual patient care or specific management roles within healthcare settings.