The US system of healthcare is just too corrupt and inefficient...overall quality is poor. There are a few places where quality is good but that is not enough for a nation of more than 300 million souls.
I find the administrations arguement that a single payer system is needed for competition. That alone say how a lot about how screwed up the healthcare system is.
And the response from the other side is even more revealing, "we will not be able to compete with the governement run system so we will be forced out of business". Is that an admission that the current system is fatally flawed if it cannot compete with a government run system.
The best arguement for a government alternative to private care is the arguement from the private side of the fence...."we will not be able to compete against the government run system and we will be run out of business".