Six people have died, 87 have been infected, and some 1,800 schools and kindergartens have temporarily shut their doors amid an outbreak of Middle East Respiratory Syndrome in South Korea. It’s likely the most significant outbreak of the disease outside the Middle East, and over the weekend, the World Health Organization released details on new cases of the disease in South Korea. It also issued a surprising piece of advice for individuals seeking to avoid infection: Drink neither raw camel milk nor camel urine. That’s perhaps not as strange as it sounds. While the exact transmission mechanisms remain unclear, it...