The tourism industry is unique in that it relies on both long term and short term visitors. Short term visitors are generally Americans, Canadians, and other CARICOM countries who come via cruise ship for the day or via Robert L Bradshaw airport for short term stay. Long term visitors are mostly Americans and Canadians that are staying for an average of 2.5-3 years on the island for vet school or medical school. The vet school on the island is Ross University School of Veterinary Medicine.