A Republican representative told his fellow party members Monday that they are committing political suicide by threatening to cut Medicaid. Missouri Senator Josh Hawley wrote a New York Times op-ed Monday warning other Republicans that the Trump administration’s pursuit to axe support for the lower class is “both morally wrong and politically suicidal.

The Energy and Commerce Committee pulled an all-nighter debating the potential impacts of Republican proposals to change Medicaid, part of the GOP’s domestic policy megabill.