Ni iki ukwiye kwitondera mugihe ugura icupa ryamazi ryabana?(bibiri)

Mu kiganiro cyabanjirije iki, umwanditsi yakoresheje umwanya munini amenyekanisha ingingo abana batarajya mu ishuri bakeneye kwitondera mugihe baguzeibikombe by'amazi.Noneho umwanditsi azavuga kubanyeshuri bo mumashuri abanza nayisumbuye, cyane cyane abanyeshuri bo mumashuri abanza.Muri iki gihe, abana bamaze kugira ubumenyi runaka mugukoresha ibikombe byamazi.Kubumenyi bufite akamaro, birasabwa kugura ibikombe byamazi yicyuma kubana nkabo, kuberako ibikombe byamazi yicyuma bishobora guhura nibihe bine, cyane cyane abo bana mubice bifite impinduka zigaragara mubihe.Ibikombe byamazi yicyuma nabyo birwanya kugwa kandi biramba.

Hanyuma, reka tuvuge kubikorwa bizwi cyane nibikoresho bishya bikoreshwa mumasoko yigikombe cyamazi.Irangi rya Ceramic kuri ubu ni uburyo bushya bwo gutera, none se ibikombe byamazi ukoresheje irangi ryibumba bibereye abana?Muhinduzi ntabwo asaba kubikoresha kubana.Irangi ryibumba ni ibikoresho byo gutera.Bitewe no kubuza gutunganya nibindi bibazo, irangi ryibumba rifite ubudahangarwa.By'umwihariko, ibikombe by'amazi byatewe irangi ceramic bigomba kugerageza kwirinda ibibyimba no kugwa., ibi birashobora gutuma irangi ryibumba ryikuramo, biragaragara ko bidakwiriye abana.By'umwihariko, irangi ryakuweho ceramic rishobora gutuma abana barya kubwimpanuka cyangwa guhumeka muri trachea, bigatera inzitizi zubuhumekero, bikaba ari bibi cyane.

PLA ni ibikoresho byangirika ku bimera byakoreshejwe cyane mu gukora ibikombe by’amazi mu myaka yashize.Ibikombe byamazi bikozwe muri ubu bwoko bwibikoresho bibereye abana?Mu buryo nk'ubwo, umwanditsi ntasaba abana kuyikoresha.Ibinyobwa bitwarwa mu bikombe by'amazi ntabwo ari amazi gusa.Kenshi na kenshi, zirimo ibinyobwa bimwe na bimwe kubana ukurikije ibyo bakunda, harimo ibinyobwa byamata n'ibinyobwa bya karubone.Ariko, niba ibyo binyobwa bibitswe hamwe nigihe kirekire, Guhura nibikoresho bya PLA bizabora ibintu, kandi ibikoresho byangirika igice bizakoreshwa nabana hamwe nibinyobwa.Kugeza ubu, nta bikoresho bya PLA byapimwe ku buzima bw'abana.Mubyongeyeho, ibyinshi mubikombe byamazi "PLA" kurubu ku isoko ni Byakozwe mubikoresho, ibikoresho bimwe byingirakamaro hamwe ninyongeramusaruro mubikoresho byinshi ntibikwiye kubana.