Public Health Service (PHS)

The Public Health Service (PHS) is a national agency in the United States that promotes and protects the health of the population. It operates under the Department of Health and Human Services and includes various health professionals, including doctors and nurses, who work to prevent disease, ensure safe food and water, and improve healthcare access. The PHS addresses public health issues such as epidemics, environmental hazards, and health education, striving to enhance the overall well-being of communities and respond to health emergencies effectively. Its mission is to create healthier conditions for all citizens.