Ubushakashatsi bwerekanye ko abagore bashobora kuramba kurusha abagabo kubera ko mu gihe cy’imihango batakaza fer (iron), bigatuma bagira ibyago bike byo kurwara indwara zifitanye isano n’ikirenga cya fer mu mubiri, cyane cyane indwara z’umutima n’imitsi.
