“Throwing out the law would end healthcare coverage for millions of people – getting rid of publicly subsidized health insurance plans sold on exchanges, the expansion of Medicaid, protections for people with pre-existing conditions, and rules letting children stay on their parents’ insurance until the age of 26.” The Guardian: Trump administration pushes to completely gut Obamacare in dramatic escalation. (This move makes it even more likely that health care will be the key issue of the 2020 election.)