President Obama didn’t need to issue a $1.2 billion National Action Plan for Combating Antibiotic-Resistant Bacteria, which he did last week, to figure out how the United States could reduce the antibiotic-resistant bacteria created by the country’s agriculture industry. He could have simply spent a day with Kaj Munck, a Danish hog farmer.
Mr. Munck is a husky, loquacious man who lives about an hour south of Copenhagen. His operation looks and smells a lot like the factory pig farms I have visited in the American Midwest. The 12,000 pigs he raises each year — making his operation larger than the average American producer — live in cramped stalls with hard floors inside low-slung warehouselike structures. Mr. Munck can produce pork at prices low enough to compete in the same international markets as American pork. In fact, a large number of the popular baby back ribs served in the United States are imported from Danish farms like his.
But there is one big difference between Danish hog farms and those in the United States that does meet the eye (or nose). Since 2000, Danish farmers have raised pigs without relying on regular doses of antibiotics — while in the United States, perfectly healthy pigs and other livestock are frequently given low levels of antibiotics in their food or water to prevent disease, a practice that also enhances their growth.