Alberto Fujimori was used by Fujimori and his supporters to bolster his image as tough on terrorism. Several organizations criticized Fujimori's methods against the Shining Path and the MRTA. Amnesty International said "the widespread and systematic nature of human rights violations committed during the government of former head of state Albert Fujimori (1990–2000) in Peru constitute crimes against humanity under international law." Fujimori's alleged association with death squads is currently being studied by the Inter-American Court of Human Rights, after the court accepted the case of "Cantuta vs Perú". The 1991 Barrios Altos massacre by members of the death squad "Grupo Colina",
Pardon of Alberto Fujimori the former President due to a "progressive, degenerative and incurable disease". On 23 December, Fujimori was transferred from the Diroes prison to a clinic. On 24 December, the Press Office of the Presidential Office announced the pardon of Alberto Fujimori through a press release. The same day, Kuczynski signed R.S. No. 281-2017-JUS., granting Fujimori "pardon and right of grace for humanitarian reasons within the Barbadillo Penitentiary Establishment". On 25 December, in the face of protests against the pardon, Kuczysnki released a Message to the Nation, asking people to not "get carried away by hate" nor to allow the former President