Epidemiology, as defined by the World Health Organization, is the study of the distribution and determinants of health-related states or events in specified populations, and the application of this study to the control of health problems. This graduate certificate develops competencies in epidemiology, including those related to disease measurement and distribution, outbreak investigations, prevention and control, and applied analytical methods in public health. The public health programs at Western Kentucky University prepare students to face the challenges of existing and emerging health concerns, locally and globally, and enable students to apply critical thinking skills to address and resolve these complex health issues. Our Mission: Prepare highly competent, public health practitioners through instruction, research and service, and to enhance the health status and quality of life of diverse populations in local, state, national, and global communities. Public health is a field that offers a wide array of job opportunities to suit a variety of interests and skills. Whether you are interested in managing data and crunching numbers, conducting research or working with people, there is a place for you in this field. Public health is ideal for individuals who gain satisfaction knowing that they are working to improve the lives of others.