Madamu Kariuki avuga ko ahubwo ibihugu by'Afurika bikwiye kwishyira hamwe bikigisha abaturage babyo k'uko ibintu bihagaze, akizera ko bishobora kumvikana hagati yabyo, nkuko bimeze mu muryango w'ubumwe bw'Uburayi, ku itegeko rirengera abaguzi b'ikoranabuhanga bo muri Afurika.
