Sisitemu yo guhumeka inkoko igira uruhare runini mubuzima n’umusaruro w’inyoni zarezwe mu bidukikije by’ubucuruzi. Guhumeka bikwiye ni ngombwa mugukomeza ubuziranenge bwiza bwikirere, ubushyuhe, nubushuhe bwubushuhe mumazu yinkoko, kwemeza ahantu ho neza inyoni. Sisitemu irashobora gufasha gukumira ibibazo bitandukanye byubuzima bituruka ku buzima bubi, nkubuhumeko