 Kimwe mu vyo bavuga ngo ntivyumvikana ingene hashingwa umugwi wo guhindura ibwirizwa nshingiro hisunzwe ivyavuye mu biganiro vyo hagati mu gihugu gusa mu gihe hari ibindi bibera i Arusha bihuza leta nabatavuga rumwe vyo bikiriko birabandanya. 