The most important similarity of development planning and social policy before and after the revolution is the dependence of the program resources on the proceeds from the sale of oil, which is the main component of the development and development costs of oil money, and ithas two major consequences for the health system: The formation of the rentier government, the reduction of government accountability to the public ,the creation of uncertainty in the provision of resources for development programs, and the failure to implement many social policies, including health policies.