Is Lettuce Safe Now? Probably. Will Cyclospora Change Anything? Hopefully

As the largest cyclospora outbreak in U.S. history wanes, experts weigh in on whether iceberg and other fresh produce are still a risk.

For the last month, Americans have viewed their lunchtime salads or even a single, crisp leaf of iceberg on their burger as a possible threat. Could it harbor cyclospora, the explosive-diarrhea-causing parasite that by early August had sickened thousands, hospitalized hundreds,…