Quote from piezoe:
On this, I think you are quite wrong, indeed. It is not just the rich who pay when the poor go to the emergency room, the rich pay only a vanishingly small fraction of this cost. It is everyone else who pays the bulk of it. I pay for this and you pay for this, and the entire nation except for the poor, pay for it. There are more than just poor and rich in the U.S.
This is nothing like a single payer system. Those who pay, and only a tiny percent are rich, for this absurdly inefficient, and costly care for the poor have a number of insurance companies across the nation acting as third party payers for their own care, which according to the hospitals also includes the cost of treating sore throats of the non-payers in the emergency room.
And having to treat non-paying patients is certainly not the entire reason hospital costs are so high, as we will all discover if full fledged Obama care goes into effect and most of those who don't now have insurance then have it. I'll be absolutely shocked if we then see emergency room visits come down in price to what they are in any other modern country. I won't be surprised, however, if they don't come down at all, and the hospitals find something other than the poor to blame, e.g., high fixed costs, inflation, etc.