 Ntitwifuza imigenderanire nigihugu cyuburyarya Evariste Ndayishimiye U Rwanda rubona u Burundi bushobora kuba budashaka umubano Villechalane avuga ko uyu munsi hatashye abagera 493 kuko ikigo kibakira i Burundi - mbere yuko bahabwa imfashanyo bakajya mu buzima busanzwe - gifite ubushobozi bwo kwakira abantu hafi 500. 