There is a general understanding that many medical conditions are caused by factors present in the natural or artificial environment. Environmental health programs intend to prepare students to investigate these correlations and provide insights based on these systematic investigations.

Tunisia (Arabic: تونس‎ Tūnis) officially known as the Tunisian Republic (Arabic: الجمهورية التونسية‎ al-Jumhūriyyah at-Tūnisiyyah), is a country in Northern Africa that has a Mediterranean Sea coastline in the very centre of Mediterranean Africa. Since gaining independence from the French in 1956, Tunisian education sector has shown great progress. The admission process is centrally controlled through the national university orientation system.

A bachelor's degree is given to students who fulfill the necessary requirements given by the college or university they are attending. The requirements include three to seven years of focus on a subject, typically referred to as a major or concentration.