from Wiki - in Rwanda, the genocide was well organized by the government -

The killing was well organized by the government. When it started, the Rwandan militia numbered around 30,000, or one militia member for every ten families. It was organized nationwide, with representatives in every neighborhood. Some militia members were able to acquire AK-47 assault rifles by completing requisition forms. Other weapons, such as grenades, required no paperwork and were widely distributed by the government. Many members of the Interahamwe and Impuzamugambi were armed only with machetes. Even after the 1993 peace agreement signed in Arusha, businessmen close to General Habyarimana imported 581,000 machetes from China for Hutu use in killing Tutsi, because machetes were cheaper than guns. In a 2000 news story, The Guardian reported, "The former Secretary-General of the United Nations, Boutros Boutros-Ghali, played a leading role in supplying weapons to the Hutu regime which carried out a campaign of genocide against the Tutsis in Rwanda in 1994. As Minister of Foreign Affairs in Egypt, Boutros-Ghali facilitated an arms deal in 1990, which was to result in $26 million (£18m) of mortar bombs, rocket launchers, grenades and ammunition being flown from Cairo to Rwanda. The arms were used by Hutus in attacks which led to up to a million deaths." Rwandan Prime Minister Jean Kambanda revealed in his testimony before the International Criminal Tribunal that the genocide was openly discussed in cabinet meetings and that "...one cabinet minister said she was personally in favor of getting rid of all Tutsi; without the Tutsi, she told ministers, all of Rwanda's problems would be over."