Murder and slavery are still violations of customary international law and treaty law. Both murder and slavery are specifically considered to be crimes against

Murder and slavery are still violations of customary international law and treaty law. Both murder and slavery are specifically considered to be crimes against humanity and punishments for those offenses can be imposed by the UN, as was the case in the tribunals described below. https://mckinneylaw.iu.edu/iiclr/pdf/vol12p53.pdf https://mckinneylaw.iu.edu/iiclr/pdf/vol12p53.pdf