As famine looms in Gaza, we look at why modern famines are a 'man-made' disaster
The United Nation says a famine is imminent in Gaza. NPR's Ailsa Chang checks in with Alex de Waal, leading scholar on famines, about the situation in the strip.
The United Nation says a famine is imminent in Gaza. NPR's Ailsa Chang checks in with Alex de Waal, leading scholar on famines, about the situation in the strip.