Public Health

Public Health is the science and practice of protecting and improving the health of populations through organized efforts and informed choices. It encompasses a wide range of activities aimed at preventing disease, promoting health, and prolonging life among the population as a whole. Public health focuses on the health of entire communities and societies rather than individuals, addressing issues such as health education, disease prevention, health policy, environmental health, and access to healthcare services. The field integrates various disciplines, including epidemiology, biostatistics, social and behavioral sciences, and health services administration, to develop strategies for managing health risks, responding to health emergencies, and enhancing the overall well-being of populations. Ultimately, public health aims to improve health outcomes, reduce health disparities, and ensure social equity in health provision.