Abantu benshi usanga babikora ariko nyamara batazi ko ari uburozi bukomeye cyane. akenshi usanga abantu cyane cyane urubyiruko rwibana mumaghetto aribo bakunda gukora ibi, aho usanga baguze ibitunguru ariko bakabikoresha mugihe kinini ariko ugasanga babibika bikase cyane cyane nko mugihe akase igitunguru akaba ataribugikoreshe cyose yamara gukuraho icyo akeneye ikindi akakibika akazagikoresha kumunsi ukurikiyeho nyamara ntamenyeko ibyo abitse ari uburozi bukomeye. uyumunsi rero tukaba twabateguriye byinshi kuri ubu burozi kugirango murusheho gusobanukirwa.
Ibi rero benshi mubabikora ntabwo bari babizi ko iyo ukase igitunguru ntugikoreshe cyose kugeza ubwo ukiraza ukazongera kuba wagikoresha kumunsi ukurikiyeho, ntabwo ari byiza kuko iki gitunguru iyo umaze kugikata, nyuma y’amasaha 3 gikase usanga hamwe wakase hamaze kuzura ama Bacterie kandi aya ma bacterie akaba agira uruhare mukwangiza imisemburo yawe itandukanye ndetse usanga byica byinshi kuruta ibyo bikiza. ubusanzwe ibitunguru bibarirwa mubwoko buri Calorific , ariko iyo ubikoresheje nabi bishobora kugutera ikibazo gikomeye harimo no kuba wabura umusatsi.
wakwibaza ngo ese wakora iki? kurubu inama ihari nkuko byagiye bigarukwaho n’abashakashatsi batandukanye, umuntu ubusanzwe akwiriye kuba yagura ibitunguru bingana n’icyo akeneye cyangwa yanabibika akabibika bidakase,kugirango akomeze guca intege izo bacterie ndetse no kwanga kuba umuntu yaha urwaho izo bacteri zitandukanye ahubwo bigatuma abantu barushaho kugira ubuzima bwiza ndetse burambye kandi buzira ibibazo.