U.S. President Donald Trump said on Sunday Israel would have to make a decision on next steps in Gaza, adding he did not know what would happen after the collapse of ceasefire and hostage-release negotiations with Hamas.

The local pause in fighting came days after ceasefire efforts between Israel and Hamas appeared to be in doubt.

The president described the food crisis in the enclave as a “terrible situation,” and said the U.S. would set up food centers and fund the effort along with European nations.