Dzidzo uye yechokwadi hutachiona sero modhi inosvina toyi
Munyika yanhasi inokurumidza uye inofambiswa neruzivo rwemichina, zviri kuramba zvichikosha kutsvaga nzira dzekudzidzisa vana dzine hutsva uye dzinonakidza.Tinonzwisisa matambudziko anosangana nevabereki nevadzidzisi pakudzidzisa vechidiki pfungwa dzakaoma dzesainzi.Ndosaka tichifara kuburitsa Virus PVA, nhevedzano yematoyi anosvina anosanganisa varaidzo nezvakakosha padzidzo, zvichibvumira vana kudzidza nezvehutachiona nenzira inonakidza uye inopindirana.