The violence eventually led to a genocide of the Herero and Nama people by the Germans, known as the Herero and Namaqua genocide. In total, 24,000 to 100,000 Herero and 10,000 Nama died. The genocide was characterized by a high number of deaths from starvation and thirst; the Herero who fled the violence were prevented from returning from the Namib Desert. Some sources also claim that the German colonial army systematically poisoned desert wells. The genocide took place between 1904 and 1907 in German South-West Africa (now modern day Namibia), during the Herero Wars.