Human rights in North Korea are severely limited. International human rights organizations assess North Korea as a category of its ownwith no parallel in the contemporary world when it comes to human rights violations. Despite numerous rights being enshrined in the country's constitution, in practice there is no right to free speech, and the only radio, television, music and news providers that are deemed legal are those operated by the government.Based on defectors' testimonies, an estimated 150,000–200,000 prisoners are incarcerated in various prison camps, including camps that are dedicated to political crimes, and are subject to forced labour, physical abuse and execution.