As we all get ready to start our New Year's diets and vow to live healthier, it's important to think about how America's health care system figures into our nation's health. Echidne of the Snakes has an excellent post highlighting our gluttonous, bloated, in-need- of-a-detox healthcare system. The liberal blogs this morning are abuzz with talk of Paul Krugman's editorial in the New York Times: