A system of government that provides eight key guarantees, including freedoms to enable citizen participation in the political process and institutions that make government policies depend on votes and other forms of citizen preferences, is known as which type of democracy

“obamacare”: included a provision for government-run health insurance called “the public option.” was bitterly opposed by congressional republicans because most favored a “single-payer” plan. survived two challenges to its constitutionality. was partially repealed in 2013 in order to avert a government shutdown. led to the expansion of medicaid in republican controlled states.