 Mu itangazo uyu muryango washyize ahagaragara, ushinja Leta Zunze Ubumwe zAmerika nUburayi kugira ingamba zanga abanyamahanga zikomeje kwirukana abimukira nimpunzi, kandi nanone bikagabanya cyane inkunga zakabagobotse bari hafi yibihugu byabo kavukire. 