![Mike Doyle, director of UGA Center for Food Safety, holds a bowl of spinach.](https://secure.caes.uga.edu/news/multimedia/images/31/Doylelowrez.jpg)
Produce and Pathogens
Mike Doyle doesn’t eat raw bean sprouts, medium-rare hamburgers or bagged salads. He isn’t on a special diet, but as director of the University of Georgia Center for Food Safety in Griffin, Georgia, he studies the food pathogens that sicken thousands of Americans each year. For a time, foodborne illness was most often connected with undercooked meats; today, 33 percent of cases are tracked back to raw produce.