Hamwe nubuziranenge bukomeye mu nganda zo kurinda no mu kirere, gutunganya intoki no kugenzura amashusho ntibikiri bihagije ku bakora insinga. Sedeke ikorera abakiriya bacu mu kirere no kwirwanaho itanga ibikoresho byujuje ubuziranenge, byikora bibafasha kugendana nibisabwa byiyongera.