I don't understand your point. Do you think poverty is something far away in 3rd world countries only? Your point is probably moot in countries with strong social welfare systems, but the USA for example has 16% of its children living in poverty. I live in a VERY well-off area in the USA, yet one of the local food banks I'm somewhat connected is frequented by a lot of families with children. Non-perishable food + kids clothing + school supplies are one of the most sought-after donation items.
No my point is that it's culturally impossible to just grab someone's children and take them out for food. They're not out wandering on the streets like they are in the world that the writer comes from. It's not a matter of wealth or what not, it's just culturally wrong and impossible.
