It will never really be clear as to why certain groups of people mistreat, kill, or abuse other groups of people. The best reason that I can think of is because they do not understand the other group's ways of life, customs, or beliefs. Another reason could be hatred. What if a group or a group member had done wrong doing to your "people." Would you seek revenge? What if some of the mistreatments of people come from past quarrels that were never settled? The exact reason for many peoples actions will never be known, but we can always throw our best guess out there.

Anna Williams