“I understand the appeal of Medicare for All,” Biden said in a video posted this morning. “But folks supporting it should be clear that it means getting rid of Obamacare. And I’m not for that.”

Progressives have argued that Democratic candidates should aim for Medicare for All because it protects the party from starting with — and settling for — a more incremental compromise. Democrats and former President Barack Obama previously supported a public option that could compete with private health plans before dropping it as part of negotiations around the Affordable Care Act.

On a call with reporters on Sunday, campaign staff stressed that Biden wouldn’t settle for a watered-down compromise as president and that his plan would help 97 percent of Americans get health coverage. Nearly 5 million Americans in states that haven’t expanded Medicaid would get premium-free access to Biden’s new public option, for instance.