Imodoka yubuvuzi igendanwabigenda byamamara mugutanga ibizamini byumubiri hanze yumujyi.Izi modoka zifite ibikoresho byose byubuvuzi bikenewe hamwe na serivisi zita ku buzima ku bantu badashobora gusura ikigo cy’ubuvuzi gakondo.Ubu buryo bushya mubuvuzi burimo guhindura uburyo ibizamini byumubiri na serivisi zubuvuzi zitangwa, cyane cyane kubatuye mu cyaro cyangwa kure.