The Trump administration delayed a rule last year that could have sped up the effort to pinpoint the source of the contamination. Critics charge that food safety oversight has eroded overall.
Christina Jewett and Julie Creswell have been covering the causes and consequences of the cyclospora outbreak.
Cases of cyclosporiasis were mounting rapidly in Michigan and state health officials were homing in on a common thread: Many of those who had fallen ill had eaten at Taco Bell.
On July 1, they asked the company for its supply chain records, crucial information in tracing ingredients that may have caused the outbreak.
On July 3, they wrote and asked for the records again.
“With the rapid nature of this outbreak and the number of people affected, we need to ensure we are completing traceback in a timely manner to preserve public health,” Lauren Edwards, an epidemiologist on the state’s rapid response team, said in an email to executives at Yum Brands, which owns Taco Bell. (The New York Times obtained the correspondence under Michigan’s open records law.)
Later that day, Taco Bell provided some records to the state, which by then was working with the federal Food and Drug Administration. The F.D.A. asked for additional records two days later. Finally, on July 13, the agency received all the records it needed to pinpoint lettuce from a Taylor Farms plant in Mexico as a source of the outbreak.
A federal rule that had been scheduled to take effect in January would have required Taco Bell to send those records within 24 hours. But last year, the Trump administration delayed the implementation of that rule until mid 2028, saying companies needed more time to prepare.
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