Public Health

Public health is the science and practice of protecting and improving the health of communities and populations through collective efforts. It focuses on preventing disease, prolonging life, and promoting health through organized efforts and informed choices of society, organizations, communities, and individuals. Public health encompasses a wide range of activities, including health education, disease prevention, health promotion, environmental health, epidemic response, and policy advocacy. It aims to address health disparities and ensure that all individuals have access to necessary health services and resources, thereby enhancing the overall quality of life and wellbeing of the population.