6 Forgotten Fast Food Items That Were Actually Dangerous

6. Jack in the Box’s ‘Monster Burger’ – The E. Coli Killer

While not an official name, a 1993 outbreak linked to undercooked patties at Jack in the Box became one of the deadliest fast food disasters in history. Four children died and over 700 people fell violently ill after eating burgers that were literally dangerous. The company spent $50 million settling lawsuits, and the “Monster” nickname still haunts them to this day.