Hamwe niyi ntego tubizinze, twabaye mubihe bishya cyane tekinoroji yubuhanga, ikoresha neza, kandi igiciro-cya marginaati-marnai-marnai Buri gihe kubenshi mubakoresha ubucuruzi nabacuruzi gutanga umusaruro mwiza hamwe na serivisi nziza. Murakaza neza kudusanga, reka guhanga udushya twitunze, kugirango tuguruka inzozi. Ibicuruzwa bizatanga ku isi hose, nk'Uburayi, Amerika, Osilovakiya, Guatemala, ibintu byacu byose byakozwe n'ibikoresho byagezweho ndetse no guharanira ubuziranenge. Niba ushishikajwe nibintu byose, nyamuneka ntutindiganye kutwandikira. Tuzakora ibishoboka byose kugirango duhuze ibyo ukeneye.