Students who take courses in public health may understand how to use their skills and knowledge of complex issues in various fields. Some of the positions that graduates might find themselves qualified for include epidemiologists, nutritionists, community health workers and forensic pathologists.

A few universities in the United States have extension programs in various parts of Jamaica. Most of the students who enroll in these part-time programs are working professionals who want to continue their education without having to relocate closer to the nation's Universities. Jamaica is the third largest island in the Caribbean.

Distance learning is a method of delivering education to students who are not physically present on campus. Various studies have shown that distance learning programmes can be as efficient and effective as conventional classroom programmes sometimes even better!