The passage of the Patient Protection and Affordable Care Act (most often referred to as the Affordable Care Act or ACA) was a monumental milestone in terms of national health reform. What were some reasons why previous health reform efforts failed? Why was this effort at national health reform successful? Describe the social, economic, and political contexts that contributed to the passage of the ACA. In your opinion, what elements of the ACA are working, and what are some areas that need improvement? Use evidence to support your viewpoint.