Students who are interested in improving health conditions in countries around the world may considering pursuing study in the field of global health. In this field, students may examine various disciplinary perspectives to understand the causes of disparate health systems and seek to develop long-term healthcare solutions.

Certificate programs are educational units of study that help students to gain knowledge and experience under the tutelage of qualified individuals. Some students take these programs in order to have the skills needed to advance within their occupations.

Online learning refers to use of electronic media and information and communication technologies (ICT) in education. With online learning one has the flexibility to access their studies at any time and from anywhere they can log on.