Poisoned candy myths

Poisoned candy myths are mostly urban legends about malevolent strangers intentionally hiding poisons, drugs, inedible items or sharp objects such as razor blades in candy, which they then distribute with the intent of harming random children, especially during Halloween trick-or-treating. These myths, originating in the United States, serve as modern cautionary tales to children and parents and repeat two themes that are common in urban legends: danger to children and contamination of food.

There have been confirmed cases of poisoned candy, but these are rare. No cases of strangers killing children this way have been proven. Commonly, the story appears in the media when a young child dies suddenly after Halloween. Medical investigations into the actual cause of death have always shown that these children did not die from eating candy given to them by strangers. However, in rare cases, adult family members have spread this story to cover up filicide or accidental deaths. In other incidents, a child who has been told about poisoned candy places a dangerous object or substance in a pile of candy and pretends that it was the work of a stranger. This behavior is called the copycat effect. Folklorists, scholars, and law enforcement experts say that the story that strangers put poison into candy and give that candy to trick-or-treating children has been "thoroughly debunked".