The figures are almost too big to comprehend: 800 million of the world's 6.4 billion people go through their days hungry. About 300 million of them are children.
But a new map released this week by the United Nations and partner organizations puts a finer point on those numbers. It's a country-by-country survey of hunger around the world. And it arrives at a time of fresh focus on hunger and poverty in places like Zimbabwe and Congo - and on how corporations are stepping up to help fight food shortages. It also highlights some surprising findings: