There is a very thought-provoking article in the new issue of Foreign Policy. (HT to EconomicsandEthics) The article examines recent research on food and poverty in much of the developing world and comes to some conclusions that are sure to stir up debate in development circles.
But there are some fundamental applications that you may want to consider. The article offers numerous examples of choices people make that many would consider questionable, especially when faced with poor diet. But the discussion of opportunity cost that can result from these examples may broaden your students' perspective of the concept.
There are also examples of inferior goods that can readily be used. Please share your thoughts.