An excerpt from the article:
Belo, a city of 2.5 million people, once had 11 percent of its population living in absolute poverty, and almost 20 percent of its children going hungry. Then in 1993, a newly elected administration declared food a right of citizenship. The officials said, in effect: If you are too poor to buy food in the market—you are no less a citizen. I am still accountable to you.
Read the whole thing here.