History Facts & Stories on Instagram: "The moment 30 million Americans gained access to healthcare in 2010 marked a historic turning point in U.S. social policy. This milestone came with the passage of the Affordable Care Act (ACA), also known as Obamacare, signed into law by President Barack Obama on March 23, 2010. The ACA was designed to expand healthcare coverage, reduce costs, and reform the insurance industry. Through a combination of Medicaid expansion, the creation of online insurance ma