Hutu reify the biological distinctions, generating a taller elite and a shorter underclass, but with little relation to the gene pools that had existed a few centuries ago. The social categories are thus real, but there is little if any detectable genetic differentiation between Hutu and Tutsi. Tishkoff et al. (2009) found their mixed Hutu and Tutsi samples from Rwanda to be predominately of Bantu origin, with minor gene flow from Afro-Asiatic communities (17.7% Afro-Asiatic genes found in the mixed Hutu/Tutsi population). Hutus speak Rwanda-Rundi as their native tongue, which is a member of the Bantu subgroup of the Niger–Congo language
Rwandan genocide remember is that there was a genocide. There was an attempt to eliminate Tutsis – men, women, and children – and to erase any memory of their existence." Out of a population of 7.3 million people, 84% of whom were Hutu, 15% Tutsi and 1% Twa, the official figures published by the Rwandan government estimated the number of victims of the genocide to be 1,070,014 in 100 days. It is estimated that about 300,000 Tutsi survived the genocide. Thousands of widows, many of whom were subjected to rape, are now HIV-positive. There were about 400,000 orphans and nearly 85,000 of