Gaza’s Health Ministry says Israeli strikes have killed more than 800 people since Saturday, after Israel targeted the besieged Palestinian territory with some of its most violent assaults yet — including parts of southern Gaza previously designated by Israel’s military as “safe” zones. Dozens were killed as Israel flattened homes in the Jabaliya refugee camp where displaced families were sheltering, while in Gaza City’s Shuja’iyya neighborhood Israeli strikes destroyed 50 residential buildings and homes, killing more than 300 people.

Ambulance drivers have been targeted by Israeli snipers, including a medic who was shot transporting an injured person toward al-Awda Hospital. UNICEF spokesperson James Elder delivered this message from inside Gaza’s Nasser Hospital.

James Elder: “We cannot see more children with the wounds of war, with the burns, with the shrapnel littering their body, with the broken bones. Inaction by those with influence is allowing the killing of children. This is a war on children. … Clearly, words, clearly, pleas from the world do not make a difference on those who have the power to stop the killing, the maiming of children.”

Following the collapse of the temporary truce Friday, Israel continues to restrict the number of aid trucks permitted into the besieged enclave as Gazans continue to plead for food, water and a permanent end to the attacks.

Watan al-Masri: “The days of the truce, God protect us, we slept. We rested. There were no drones, and we were living well. But with what happened today, we’ve been living in fear and anxiety. Really, fear has returned. The sadness has returned. With every explosion, we spring up. Is it in front of us? Is it behind us? We are living in terror. If anyone has any way to help us, we are dying of starvation.”

Over the weekend, Hamas said it would not release any more Israeli hostages until a ceasefire comes into effect and Israel releases all Palestinian prisoners.

Meanwhile, top U.S. officials have publicly warned Israel’s military about the thousands of Palestinian civilians it has killed and injured. This is Defense Secretary Lloyd Austin.

Defense Secretary Lloyd Austin: “You see, in this kind of a fight, the center of gravity is the civilian population. And if you drive them into the arms of the enemy, you replace a tactical victory with a strategic defeat.”

Austin’s warning came as The Wall Street Journal reported the U.S. has supplied Israel with 15,000 bombs, including 2,000-pound bunker busters, and 57,000 artillery shells since October 7.