McDonald's Quarter Pounder Linked to E. coli Outbreak: Health Concerns Rise

An E. coli outbreak linked to McDonald's Quarter Pounder has affected 49 people in the United States, leading to hospitalizations and one death. The CDC and FDA are investigating the source of the contamination, suspected to be the silver onions used in the sandwich.

McDonald's has taken swift action by removing the Quarter Pounder from menus in affected states and halting the use of the problematic ingredients. This incident has raised concerns about food safety and the need for closer monitoring of food preparation processes.