There’s a new entry into the rising Democratic debate over wide-ranging overhauls of the US health care system, this one from a House Democratic freshman who flipped a Republican district in 2018.

New York Democratic Rep. Antonio Delgado plans to introduce legislation Monday that would allow all Americans to buy into a version of Medicare — an approach designed to avoid the substantial system-wide overhaul that would come with any effort to create a government-run health care system.