DEIR AL-BALAH, Gaza Strip (AP) — Hospitals in Gaza said Israeli strikes killed at least 30 Palestinians Saturday, one of the highest tolls since the October ceasefire aimed at stopping the fighting.

A day after Israel accused Hamas of new ceasefire violations, strikes hit locations throughout Gaza, including lethal ones on an apartment building in Gaza City and a tent camp in Khan Younis, officials at hospitals that received the bodies said. The casualties included two women and six children from two different families. An airstrike also hit a police station in Gaza City, killing at least 14 and wounding others, Shifa Hospital director Mohamed Abu Selmiya said.

The series of strikes also came a day before the Rafah crossing along the border with Egypt is set to open in Gaza’s southernmost city. All of the territory’s border crossings have been closed throughout almost the entire war. Palestinians see Rafah as a lifeline for the tens of thousands in need of treatment outside the territory, where the majority of medical infrastructure has been destroyed.

The crossing's opening, limited at first, marks the first major step in the second phase of the U.S.-brokered ceasefire. Reopening borders is among the challenging issues on the agenda for the phase now underway, which also include demilitarizing the strip after nearly two decades of Hamas rule and installing a new government to oversee reconstruction.

Still, Saturday’s strikes are a reminder that the death toll in Gaza is still rising even as the ceasefire agreement inches forward.

Nasser Hospital said the strike on the tent camp caused a fire to break out, killing seven, including a father, his three children and three grandchildren. Meanwhile, Shifa Hospital said the Gaza City apartment building strike killed three children, their aunt and grandmother on Saturday morning, while the strike on the police station killed at least 14 — officers, including four policewomen, civilians and inmates held at the station. The hospital also said a man was killed in a strike Saturday in the eastern side of Jabaliya refugee camp.

Hamas called Saturday's strikes “a renewed flagrant violation” and urged the United States and other mediating countries to push Israel to stop strikes.

“All available indicators suggest that we are dealing with a ‘Board of War,’ not a ‘Board of Peace,’” Bassem Naim, a senior Hamas official, said in a post on X, questioning the legitimacy of the international body proposed to govern Gaza amid rising casualties.

Israel’s military, which has struck targets on both sides of the ceasefire’s dividing line, said its attacks since October have been responses to violations of the agreement. It said in a statement that Saturday’s strikes followed what it described as ceasefire violations a day earlier, when the army killed at least four militants emerging from a tunnel in an Israeli-controlled area of Rafah.

The number reported killed Saturday was several times higher than the daily average since the ceasefire began. As of Friday, Gaza’s Health Ministry had recorded at least 520 Palestinians killed by Israeli fire since the start of the ceasefire on Oct. 10. The ministry, which is part of the Hamas-led government, maintains detailed casualty records that are seen as generally reliable by U.N. agencies and independent experts.

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Magdy reported from Cairo and Metz from Jerusalem.

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