By KIM BELLARD I was amused – oh, I should be polite and say “interested” — to see a new study, led by researchers from Yale School of Public Medicine, about the benefits of a universal single payor health system. It concluded that we could save 100,000 lives annually and save some 1.04 trillion each year – some 20% of our health care spending. What’s not to like? I’m sure Bernie Sanders is already drafting the bill. The savings come from five sources: using Medicare payment rates for all providers, using “international reference pricing” for pharmaceuticals, reducing administrative...