Comparativists in criminal justice study four different kinds of societies: Folk-communal, Urban-commercial, Urban-industrial, and bureaucratic.[3] Folk-communal societies are often seen as primitive and barbaric, they have little specialization among law enforcers, and let many problems go unpunished to avoid over-criminalization however, once tempers “boil over” and the situation becomes a larger issue, harsh and unusual punishment may be administered. Examples are African or Middle Eastern Tribes, or early puritan settlements of America. Urban-commercial societies have few written laws and some specialized enforcement for religious or king’s law enforcement.