In this paper in order to learn about health care delivery in the United States, one need to highlight five of the major intervention made in the history of United States healthcare system. For needy citizens, the U.S. government provides two special programs are Medicaid and Medicare (Villarruel, 2004). Regarding the healthcare, government and consumers both have the opinion that they are getting the value of the money they spent. In order to pay tribute to five of the most famous intervention that has taken place under the US healthcare sector are: