2015
After analysing advances in international law, penal science and good prison management practice since 1955, the Expert Group proposed revising more than one third of the original rules across nine thematic areas: prisoners’ dignity as human beings; vulnerable groups of prisoners; health-care services; restrictions, discipline and sanctions; investigations of death and torture in custody; prisoners’ access to legal representation; complaints and inspections; prison staff training; and updated terminology. In December 2015, the UN General Assembly adopted by consensus the revised UN Standard Minimum Rules for the Treatment of Prisoners. They were named the “Nelson Mandela Rules”, in honour of the late president of South Africa who was imprisoned for 27 years due to his struggle for justice and human rights.