Writing in the latest issue of The Lancet, they suggest that a lack of strength or a lack of friends or family prevented some people from being able to go out to buy food.

BBC: Fridges 'can indicate illness risk'

Thanks to you and those who served before you, the people of Kosovo are able to buy food and find shelter, go to school and get medical help.

CNN: Transcript: Bush speech to troops in Kosovo

Buy food or go to the movies?

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