The Affordable Care Act, also called Obamacare, helps more people get healthcare by making sure insurance companies can't say no to covering you if you're already sick. It made places where you can buy health insurance, and some people can get help to pay for it. It also helps low-income folks get free or low-cost healthcare through Medicaid. With Obamacare, important health services like shots, check-ups, and tests are covered without extra charges. This law also makes sure that health insurance plans cover important things like having a baby, mental health support, and prescription medicine. Overall, it's meant to help more people afford to see a doctor and get the care they need.