Birashoboka ko uri ifumbire yo kugura plaque ya plaque , ushaka icyapa cyo gufunga ubusoni bwikirere , kandi metagech ni uruganda rubigize umwuga & utanga abantu bashobora kuzuza ibyo ukeneye. Ntabwo gusa hafashwe ikipe yo gufunga , twakoze isahani yatangajwe na serivisi mpuzamahanga inganda, ariko turashobora kandi guhura nibyo ukeneye. Dutanga serivisi kumurongo, mugihe mugihe kandi urashobora kubona ubuyobozi bwumwuga kumurongo wo gufunga ubusokazi . Ntutindiganye kuganiraho natwe niba ushishikajwe nikimenyetso cyo gufunga ubuhinzi bwihuta , ntituzagutererana.