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The Cyclospora Mystery: How Human Poop Got on So Much Lettuce

Aug 6, 2026 · 30m

Summary

This episode examines the largest cyclospora outbreak in U.S. history, linked to Taylor Farms iceberg lettuce from Mexico. Reporters Christina Jewett and Caroline Hopkins Legaspi discuss how the parasite spreads, why recalls failed due to opaque supply chains, and systemic flaws in FDA oversight. They highlight underfunded state health departments and criticize federal inaction, noting the outbreak has sickened thousands and caused two deaths.

Topics discussed

Intro: Host's illness and Cyclospora outbreak overview Guests join and discuss the scale of the outbreak Cyclospora biology and tracing the source to Taylor Farms Suspected contamination in Mexico and pre-washed lettuce risks Confusing recall codes and trade secret issues FDA inspection gaps and reliance on self-policing Difficulty testing for Cyclospora and industry incentives Government communication failures and shifting inspection duties Conclusion: When will the outbreak end? Outro: Times app promo and Michigan Senate primary results
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