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.

The German government observes a "initial slight progress in humanitarian aid for the population in the Gaza Strip," according to spokesman Stefan Kornelius on Saturday, though he noted it remains insufficient to alleviate the emergency.

The Integrated Food Security Phase Classification (IPC), a United Nations-backed group, is warning that famine is playing out in Gaza. The IPC's warning is not an official classification. Hani Almadhoun,