english: And they still have a child survival of only 70 to 80 percent, meaning that if you have six children born, there will be at least four who survive to the next generation.
non_english: I oni još uvek imaju stopu preživljavanja dece od samo 70 do 80%, što znači da ako imate šestoro dece, najmanje četvoro će preživeti do sledeće generacije.