Ibikorwa vy'Ivyiyumviro vy'Ivyuma

Ivyatsi vy’umukara biguma bisukuye kandi bitanga ubushuhe n’uguhumurizwa iyo bishizwe ku marembo. Kenshi na kenshi bifatanye n’ibipfukisho vy’inyuma kandi ni ikintu gihambaye co gupfuka ivyumba n’ibinyabiziga. Biraryoshe kandi biratanga agaciro k’ugushaza kudasubirizwa.