Doctor in tiny town sees link to hog farms and fiery, saucer-sized lesions of MRSA (superbugs, or flesh-eating bacteria) in too many patients. Infections likely came from routine overuse of antibiotics in feed. Our model of agriculture produces cheap bacon but evidence is building that shows it risks our health. And: Factory-farm pigs are infused with huge range of antibiotics and vaccines and doused with insecticides so they can survive in confined spaces; they are in state of dying until they're slaughtered (click 'See also').