title: The United States has struggled with how to adequately provide health  care for its poor and middle class for a long time.
authors.forename: Colleen M
authors.initials: CM
authors.lastname: Grogan
mesh_terms: D003695:Delivery of Health Care / Q000191:economics / Q000458:organization & administration*; D006297:Health Services Accessibility / Q000458:organization & administration; D006801:Humans; D008484:Medicaid / Q000191:economics / Q000458:organization & administration*; D006278:Medicare / Q000191:economics / Q000458:organization & administration*; D008605:Mental Health Services / Q000458:organization & administration; D058991:Patient Protection and Affordable Care Act / Q000458:organization & administration; D057766:Policy; D011203:Poverty; D011787:Quality of Health Care / Q000458:organization & administration; D014481:United States