"Homicide is the killing of a human being due to the act or failure to act of another. Criminal homicides include murder and manslaughter. Non-criminal homicides include killing in self-defense, a misadventure like a hunting accident or automobile wreck without a violation of law like reckless driving, or legal (government) execution. Suicide is a homicide, but is rarely prosecuted."

from definitions.uslegal.com

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