... conditions (M1), to rural conditions before migration then, if the child has survived, urban conditions after migration140 Martin BrockerhoffHealth Transition Review(M2t), to urban conditions ... Table 3. The impact of rural-urban migration on child survival 139six months less than children of rural non-migrants, but only one month longer than urbannon-migrant children. Since all of the ... are one aspect of the modernization of migrantbehaviour in urban areas that confers a wide range of health benefits on children of migrants. On the other hand, relatively low durations of breastfeeding...