Mu Burundi, imiryango 250 yasenyewe n'imyuzure y'imvura mu 2019 mu Cibitoke ntirubakirwa Umuryango w’ubumwe bwa Afrika uvuga ko ufise icizere ko ingabo z’igihugu ca Somaliya zimaze kwubaka ubushobozi buhagije Ubwato bw’ingwano butatu bw’igihugu c’Ubushinwa bwaragendeye igihugu ca Nijeriya