We don’t add antibiotics to baby food and Cocoa Puffs so that children get fewer ear infections. That’s because we understand that the overuse of antibiotics is already creating “superbugs” resistant to medication.
Yet we continue to allow agribusiness companies to add antibiotics to animal feed so that piglets stay healthy and don’t get ear infections. Seventy percent of all antibiotics in the United States go to healthy livestock, according to a careful study by the Union of Concerned Scientists — and that’s one reason we’re seeing the rise of pathogens that defy antibiotics.