The draft Democratic Party platform that was sent out last week puts health care reform front and center. “If one thing came through in the platform hearings,” says the document, “it was that Democrats are united around a commitment to provide every American access to affordable, comprehensive health care.”

Can Democrats deliver on that commitment? In principle, it should be easy. In practice, supporters of health care reform, myself included, will be hanging on by their fingernails until legislation is actually passed.

What’s easy about guaranteed health care for all? For one thing, we know that it’s economically feasible: every wealthy country except the United States already has some form of guaranteed health care. The hazards Americans treat as facts of life  the risk of losing your insurance, the risk that you won’t be able to afford necessary care, the chance that you’ll be financially ruined by medical costs  would be considered unthinkable in any other advanced nation.

The politics of guaranteed care are also easy, at least in one sense: if the Democrats do manage to establish a system of universal coverage, the nation will love it.