Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Gabatarwa: Haihuwar da ba ta kai lokaci ba ita ce sanadin mutuwar jarirai, tana jawo kusan kashi 30 na mutuwar jarirai. Ciwon cututtukan numfashi na jarirai, a gefe guda, shine babban dalilin mutuwa a cikin jarirai da aka haifa da wuri, yana shafar kusan 1% na jarirai da aka haifa. Rashin haihuwa yana jawo mutuwar kashi 21 cikin ɗari na jarirai.  Tambaya: Yaya yawan mutuwar jarirai ke haifar da haihuwa?
kusan 30