This is a pivotal moment in American history. Do we, as a nation, join the rest of the industrialized world and guarantee comprehensive health care to every person as a human right? Or do we maintain a system that is enormously expensive, wasteful and bureaucratic, and is designed to maximize profits for big insurance companies, the pharmaceutical industry, Wall Street and medical equipment suppliers?

We remain the only major country on earth that allows chief executives and stockholders in the health care industry to get incredibly rich, while tens of millions of people suffer because they can’t get the health care they need. This is not what the United States should be about.

All over this country, I have heard from Americans who have shared heartbreaking stories about our dysfunctional system. Doctors have told me about patients who died because they put off their medical visits until it was too late. These were people who had no insurance or could not afford out-of-pocket costs imposed by their insurance plans.

I have heard from older people who have been forced to split their pills in half because they couldn’t pay the outrageously high price of prescription drugs. Oncologists have told me about cancer patients who have been unable to acquire lifesaving treatments because they could not afford them. This should not be happening in the world’s wealthiest country.