Mugihe cyizuba, ni ngombwa kumenya ibimenyetso byerekana bizafasha gutoroka izuba ryaka no gushyushya.
Abantu benshi barwaye kuberako ikirere gishyushye murugo nticyihanganiro kuguma, umwuka urazimangana kugera kumupaka. Nyamara, inzobere mu buvuzi zasangiye amabanga uburyo bwo gukora ikintu cyo guturamo neza.
Abambere kwitondera biri kumazi kuva munsi yigituba. Kugirango ukenera buri munsi, nibyiza gukoresha amazi akonje, buri gihe yoza amaboko cyangwa amaguru muri yo. Rero, birashoboka koroshya imiterere rusange yumubiri.
Nk'uko muganga, inzu ikeneye gufunga umwenda, guhagarika kugwa kw'imirasire y'izuba. Guhumeka icyumba kirakenewe nimugoroba cyangwa nijoro, mugihe ubushyuhe bwo mu kirere busiga munsi.
Abahanga na bo basabwe kuzuza no kwiyuhagira n'amazi akonje kandi bagashyira ibitotsi mubyumba bifite amazi amwe kugirango akonje umwuka. Ntabwo bisabwa kubika ibikoresho bya elegitoroniki murusobe, nkuko bigaragaza ubushyuhe. Indi nama zitangwa ninzobere mubuvuzi ni ukuzuza umufana na plaque yamazi ya barafu hagati yicyumba.