Taco Bell rimuove la lattuga da alcuni negozi degli Stati Uniti dopo che è stata collegata a un'epidemia di diarrea esplosiva

Taco Bell has removed shredded iceberg lettuce from its menu in select U.S. states following a link to an outbreak of cyclosporiasis, a parasitic infection causing explosive diarrhea and other severe gastrointestinal symptoms. Federal health officials identified the contaminated lettuce as sourced from a single supplier in Mexico, which supplied the fast-food chain’s locations in Indiana, Kentucky, Michigan, Ohio and West Virginia. Over 1,644 individuals in these states were confirmed to have contracted the illness, though no fatalities were reported. Health authorities noted that while the majority of cases were linked to the Taco Bell outbreak, the number of cyclosporiasis infections overall includes cases from other sources. The Centers for Disease and Control and Prevention (CDC) stated that the outbreak was traced through laboratory confirmation to the specific product used by Taco Bell. While the supplier's identity was not disclosed publicly, media reports citing undisclosed sources indicated that Taylor Farms, a major producer with operations in the United States, Canada and Mexico, was likely responsible for supplying the contaminated lettuce. Federal regulators issued warnings advising consumers to avoid eating shredded iceberg lettuce from Taco Bell locations in the affected states until further notice. The CDC emphasized that the outbreak was limited to the specified regions and that the broader incidence of cyclosporiasis included cases unrelated to the fast-food chain. Taco Bell responded swiftly to the situation, stating that it had taken immediate action to remove the potentially affected ingredient from its supply chain. In a press release, the company described its decision as a voluntary measure to ensure consumer safety. It announced that the affected lettuce would be permanently excluded from its inventory and that replacements would be available within 24 hours in select states. The company reiterated its commitment to public health, emphasizing collaboration with regulatory bodies and suppliers to prevent future incidents. Cyclosporiasis, caused by the parasite Cyclospora cayetanensis, typically presents with symptoms such as explosive diarrhea, loss of appetite, fever and vomiting. Untreated, the condition can persist for over a month and may lead to dehydration, although it is rarely fatal. Michigan has been disproportionately affected by the current wave of infections, with local authorities reporting more than 5,000 cases. This has raised concerns about the effectiveness of disease tracking systems and the impact of recent staffing reductions in federal health agencies. The ongoing outbreak has reignited discussions about the consequences of administrative decisions made under the previous administration, including large-scale layoffs that led to the loss of key personnel in public health organizations. These cuts reportedly contributed to reduced capacity in monitoring food-borne pathogens, prompting calls for improved oversight and resource allocation. Experts have pointed to historical instances where similar outbreaks have occurred, involving products such as pre-packaged salads, fresh herbs and produce items, underscoring the need for continued vigilance in food safety protocols. As investigations continue, health officials remain focused on preventing further spread of the parasite. Consumers are advised to monitor updates from local health departments and to exercise caution when consuming raw or undercooked leafy greens. The long-term implications of the current crisis will depend on the outcomes of ongoing inspections and the implementation of new measures aimed at strengthening food safety standards across the industry.