The Affordable Care Act (ACA) includes numerous provisions aimed at expanding health coverage, reducing costs, and improving care quality over a ten-year period. Key provisions include the expansion of Medicaid eligibility, removal of lifetime coverage limits, and access to preventive care without co-pays, benefiting millions, including a significant number in Nebraska. The ACA has not led to a government takeover of health care but instead increases regulation and competition among insurers while aiming for balanced budget impacts.