"Principles of Epidemiology in Public Health Practice"

"Principles of Epidemiology in Public Health Practice" is a guide that explains how health professionals study patterns, causes, and effects of health conditions in populations. It helps identify risk factors, outbreaks, and ways to prevent disease spread. The principles involve collecting and analyzing data, understanding transmission methods, and applying findings to improve community health. This scientific approach aids in making informed decisions to protect public health and reduce illness and death from diseases.