Correct answer: d.it was debated but not included in the law. There was a lot of confusion about the differences between a public option that shared Medicare's pricing power, which really could save money but was never politically feasible, and a public option that was just a government-run health insurer, which would save much less money but had a chance to pass Congress. Democrats were divided about the public option.
Affordable Care Act > The health care reform law enacted in March 2010 (Obamacare). Its primary goals: Make affordable health insurance available to more people; Expand the Medicaid program to cover all adults with income below 138% (federal poverty level); Support innovative medical care delivery methods (to lower the costs of health care).