The study of nutrition may focus on how to prepare healthy foods, which diets can cause diseases or how to store different kinds of foods. The study of how foods affect people can be beneficial for nutritionists, health bloggers or personal trainers.

Indonesia adopted a high quality education system, which provides the education in three basic levels with the highest level being the university level. Lately the country upgraded five colleges to fully university levels with an aim of accommodating even international students who may wish to study in Indonesia. Higher education programs in Indonesia are accredited by the National Accreditation Board for Higher Education. The nation's capital city is Jakarta.