The Sunday night airstrike killed
According to the
The military believes the fire was likely caused by secondary explosions from Hamas munitions or some other material it was not aware of.
"We have a suspicion, following intelligence surveillance and analysis of the videos from the event that were distributed on social networks, that secondary explosions at the site were caused by Hamas ammunition storage. This suspicion is under investigation," the IDF said.
The IDF also released a recording of two Rafah residents specifically saying the fire was caused by Hamas explosives.
"They say that they [the Hamas commanders killed] sat in a meeting, and that there is [a facility] and in addition, there was ammunition that began to explode. Bags of money scattered in the air," one Palestinian said.
Asked if the exploding ammunition "is really ours," the first Palestinian replied, "Yes, it is an ammunition depot. The bombardment by the Jews was not strong. It was a small missile, because it did not create a large hole. And then explosions began."
Meanwhile, the UN Security Council is due to hold a closed-door emergency meeting on Wednesday to discuss the situation in Rafah.
The attack also came against the backdrop of a ruling by the International Court of Justice on Friday whose ambiguous wording is unlikely to curtail military activity in Rafah.
Rafah sits on the Gaza-Egypt border and is Hamas's last stronghold with an estimated four battalions.
Israel took control of the Palestinian side of the Rafah border crossing on May 7 to prevent Hamas from commandeering humanitarian aid deliveries from Egypt.
At least 1,200 people were killed, and 252 Israelis and foreigners were taken hostage in Hamas's attacks on Israeli communities near the Gaza border on October 7. Of the 125 remaining hostages, 39 are believed dead.