The deaths of 31 people in Europe from a little-known strain of E. coli have raised alarms worldwide, but we shouldn’t be surprised. Our food often betrays us.

Just a few days ago, a 2-year-old girl in Dryden, Va., died in a hospital after suffering bloody diarrhea linked to another strain of E. coli. Her brother was also hospitalized but survived.

Every year in the United States, 325,000 people are hospitalized because of food-borne illnesses and 5,000 die, according to the Centers for Disease Control and Prevention. That’s right: food kills one person every two hours.

Yet while the terrorist attacks of 2001 led us to transform the way we approach national security, the deaths of almost twice as many people annually have still not generated basic food-safety initiatives. We have an industrial farming system that is a marvel for producing cheap food, but its lobbyists block initiatives to make food safer.