In 2015, it began formal negotiations with Namibia on this issue, and in 2018 returned the skulls and other remains of the slaughtered tribal people, which were used in colonial-era experiments to advocate European racial superiority.
Ngonyaka wezi-2015, yaqala izingxoxo ezisemthethweni neNamibia mayelana nalolu daba kwathi ngowezi-2018 yabuyisa izingebhezi nezinye izinsalela zabantu ababulawa ezazisetshenziswa ekuhlolweni kwenkathi yekoloniyali ukufakazela ukuthi abantu basezwenikazi i-Europe baphakeme ngokobuhlanga kunabomdabu noma aboHlanga basezwekizazi i-Afrika.