Robert F. Kennedy Jr. asked whether society should pay for the health care of Americans who eat doughnuts or smoke when they know those habits can contribute to poor health outcomes. “If you’re smoking three packs of cigarettes a day, should you expect society to pay when you get sick?” the nation’s top health official asked in an interview released Wednesday with CBS News chief medical correspondent, physician Jon LaPook. Kennedy went on to say that it is an American’s choice to “eat doughnuts all day” or drink sodas, and he promised not to take those choices away. “But in...