Why It's So Hard To Stop The World's Looming Famines

It's the famine that not enough people have heard about. An estimated 20 million people in four countries — Somalia, South Sudan, Nigeria and Yemen — are at risk of famine and starvation. And the word isn't getting out, says Justin Forsyth, a deputy executive director of UNICEF. Speaking with NPR's Audie Cornish on All Things Considered, he explained that politics and donor fatigue are two of the main causes...