 It noted that children were beaten and murdered after being labelled as witches by pastors in an Angolan community in London.Ritual killings perpetrated by individuals or small groups within a society that denounces them as simple murder are difficult to classify as either "human sacrifice" or mere pathological homicide because they lack the societal integration of sacrifice proper.The instances closest to "ritual killing" in the criminal history of modern society would be pathological serial killers such as the Zodiac Killer, and mass suicides with a doomsday cult background, such as the Peoples Temple, the Movement for the Restoration of the Ten Commandments of God, the Order of the Solar Temple or the Heaven's Gate incidents.