Mu kiganiro, “Murisanga” c’uyu musi turavuga ku vyerekeye ugufashanya hagati y’ibihugu vyo ku mugabane wa Afrika ku mbibe zavyo mu bishobora gufasha kurwanya ubugizi bwa nabi, bigakomeza umutekano n’iterambere mu turere tuba twegereye imbibe z’ibihugu vyo muri Afrika.