One in three people are going without food for days, the U.N. said, as global outrage grows over Israel’s restrictions on aid to Gaza.

Experts say a "worst-case" famine scenario is unfolding across the Gaza Strip.That's according to a new report published this week by a U.N.-backed commission that tracks food security worldwide.The starvation in Gaza is reawakening global attention to hunger crises unfolding around the world.

Aid groups and Palestinians say recent changes are not enough to reverse what food experts say is a “worst-case scenario of famine.”