Murder, torture, rape, and abuse of prisoners was common. Detainees were kept in inhumane conditions and an atmosphere of extreme psychological and physical violence pervaded the camp. The camp guards and frequent visitors who came to the camps used all types of weapons and instruments to beat and otherwise physically abuse the detainees. In particular, Bosnian Muslim and Bosnian Croat political and civic leaders, intellectuals, the wealthy, and other non-Serbs who were considered "extremists" or to have resisted the Bosnian Serbs were especially subjected to beatings and mistreatment which often resulted in death.