North Korea is widely accused of having perhaps the worst human rights record in the world. A 2014 UN inquiry into human rights in North Korea concluded that, "The gravity, scale and nature of these violations reveal a state that does not have any parallel in the contemporary world". North Koreans have been referred to as "some of the world's most brutalized people" by Human Rights Watch, because of the severe restrictions placed on their political and economic freedoms. The North Korean population is strictly managed by the state and all aspects of daily life are subordinated to party and state planning. Employment is managed by the party on the basis of political reliability, and travel is tightly controlled by the Ministry of People's Security.