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What caused the recent E. coli outbreak linked to McDonald's?
The E. coli outbreak was traced back to yellow onions supplied by Taylor Farms, which were used in McDonald's Quarter Pounder hamburgers. The outbreak began in late September 2024, and the CDC confirmed that the onions were the likely source based on interviews with affected individuals.
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How did the CDC respond to the outbreak investigation?
The CDC conducted an investigation that concluded with the announcement that there was no ongoing food safety concern. They confirmed that McDonald's had not served the recalled onions for over a month, allowing the chain to resume normal operations.
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What changes has McDonald's made to its menu following the outbreak?
In response to the outbreak, McDonald's removed slivered onions from its menu on October 22, 2024. They have since switched to a different onion supplier to ensure food safety and restore consumer confidence.
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What are the broader implications for food safety regulations?
This outbreak highlights the complexities of food safety investigations and the challenges faced by large food chains. It raises questions about the effectiveness of current food safety regulations and the need for stricter oversight to prevent similar incidents in the future.
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How has the outbreak affected McDonald's business?
The outbreak has negatively impacted McDonald's demand, prompting the company to initiate a $100 million marketing effort to regain consumer trust and encourage customers to return to their restaurants.
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What should consumers know about food safety after this outbreak?
Consumers should stay informed about food safety practices and recalls. It's essential to be aware of the sources of food products and to follow any advisories issued by health authorities to minimize the risk of foodborne illnesses.