An uneasy peace followed, during which the terms of the accords were gradually implemented. RPF troops were deployed to a compound in Kigali and the peace-keeping United Nations Assistance Mission for Rwanda (UNAMIR) was sent to the country. But the Hutu Power movement was steadily gaining influence and planned a "final solution" to exterminate the Tutsi. This plan was put into action following the assassination of President Habyarimana on 6April 1994. Over the course of about a hundred days, between 500,000 and 1,000,000 Tutsi and moderate Hutu were killed in the Rwandan genocide. The RPF quickly resumed the civil war. They captured territory steadily, encircling cities and cutting off supply routes. By mid-June they had surrounded the capital, Kigali, and on 4July they seized it. The war ended later that month when the RPF captured the last territory held by the interim government, forcing the government and "genocidaires" into Zaire.