When you introduce markets in food, then you introduce two very simple rules. The first rule is this: if you have money you can get the food from wherever around the world. The other rule markets impose is this: if you do not have money, you will starve. This is an important point … The reason why people starve is because of poverty … not because of a shortage of food … but because the only way to access the food is through the market.
About global food economy Marquette University (Retrieved on February 11, 2010.)