Public Health

Public Health refers to the science and practice of protecting and improving the health of populations and communities. It focuses on preventing disease, prolonging life, and promoting health through organized efforts and informed choices of society, organizations, public and private, communities, and individuals. Core activities in public health include monitoring health trends, conducting research, implementing health education programs, and formulating health policies. Public health practitioners work to address health disparities and ensure that all individuals have access to necessary health services. The field encompasses a wide range of areas including epidemiology, biostatistics, health services, social and behavioral health, environmental health, and health policy. The ultimate goal of public health is to achieve health equity and improve the overall well-being of the population through community-wide prevention and intervention strategies.