What type of murder usually includes the killing of three or more separate victims with a "cooling off" period between the killings?

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Quizplus · Accepted Answer

This is a classic description of serial murder, which involves the killing of three or more people with a psychological "cooling off" period in between each killing. Mass murder refers to the killing of multiple people in a single incident, while spree murder involves multiple killings in a short period of time without a cooling off period. Disorganized killing is not a specific type of murder but rather a term used to describe certain elements of crime scene behavior in some cases.

What Type of Murder Usually Includes the Killing of Three