n'olwekyo bizinensi z'embizzi n'embizzi okusobola okuwangaala mu mbeera eno enzibu ey'okubutuka kw'omusujja gw'embizzi mu afirika enfunda eziwera kyetaagisa okukola ebikolwa ebiyinza okuvugibwa abalimi abalina obuyambi bwa gavumenti obutono oba obutaliimu