At a Gaza hospital morgue, a doctor shows a reporter that some of the youngest victims have their names written in ink on their little bodies.

So many children have perished from the airstrikes with their injuries so severe they can’t be identified.

“We received some cases where the parents wrote the names of their children on the legs and abdomen,” Dr. Abdul Rahman Al Masri, the head of the emergency department Al-Aqsa Martyrs Hospital.

He said parents were worried that “anything could happen,” and no one would be able to identify their children.