In 1982, Elk Grove Village was briefly in the national spotlight with one of the first reported deaths in the Chicago Tylenol murders case with the death of 12-year-old Mary Kellerman, who died after taking a Tylenol capsule that was laced with potassium cyanide. The case led to the development of more stringent FDA regulations around tamper-evident technology.
In 1982, Elk Grove Village was briefly in the national spotlight with one of the first reported deaths in the Chicago Tylenol murders case with the death of 12-year-old Mary Kellerman, who died after taking a Tylenol capsule that was laced with potassium cyanide. The case led to the development of more stringent FDA regulations around tamper-evident technology.