Nice question Tawi, well that is where you can find the kids in the street begging for penny, and other level of life is like my neighbour, she stop the baby to drink milk just in 2-3 years and forced the baby to eat solid food or use the cheap alaska condensed milk, junk foods, that amount I said is base in what status I had in my life, since I am hard working and earning good money I can feed my baby and support them well, as you see Jed is healhty in my avatar
So for your question they hardly surviveif the parents are both in minimum wage,