There are multiple reasons why healthcare is expensive in the US. Life ending or multimillion dollar diseases exist everywhere and the reasonable solution to that is insurance: that doesnt make healthcare expensive or cheap, or care good or bad. If you have a cancer that is estimated cost of care is 5 million dollars, neither private nor public insurance will make it cost less, and someone somewhere still has to decide if its covered or not. You cant have unlimited health care, because it requires human beings to deliver it. (at least today).
> Given a choice between death and bankruptcy, most people will choose bankruptcy. There is no downward pressure on the cost of medical care because there is no alternative
This is a common trope in this debate, but its not an economically sound argument. First of all, people choose this all the time: a european person does not sell their home and get indebted to pay for a trip to the us to get bleeding-edge 1% rate of success medical care for his unique condition. Second, its not medically sound. Medicine is absolutely practiced with economic considerations in mind. Care is not the same in the U.S. than say, an African country with hospital shortages. The doctors recommendation changes based on the patients sensibility to prices (for example, a doctor will not recommend highly expensive vitamins to the unemployed, or wont indulge in expensive out-of-coverage procedures for people who would find great economic suffering for the test alone).
This latter part is a key missing education link that for some reason the public seems to misunderstand. Its strange because in actual education people understand that prices give different qualities, but someone reject the idea that healthcare doesnt behave that way.
I have other counter-arguments to this notion of downward pressure, but fundamentally what makes prices low is competition. Any one would prefer bankrupcy to starvation, but thats not a problem with food isn't it.