The White House order indicates Medicare and Social Security should not be impacted, but what about Medicaid? Which is health insurance for people who can’t afford it. The political science expert NewsChannel 7 talked with said that could be a different story. “It does apply to grants that go to States and are then administered by the states to individuals, and that’s how Medicaid works,” Howard Schweber, professor emeritus of Political Science at UW-Madison, said.