This is the best summary I could come up with:

Their team swept into the West Bank hospital brandishing rifles, took up positions by the waiting-room chairs, then entered a patient’s room and killed a Hamas commander.

The raid on Tuesday took place as the Israeli military battled Hamas on multiple fronts: with the dramatic operation in the West Bank, renewed clashes in northern Gaza, and beneath the territory’s surface.

Surveillance video released by the Palestinian Authority Health Ministry showed several gunmen in civilian garb — including one dressed in a white medical coat and another in blue scrubs — walking through the hospital halls, brandishing weapons.

They went to a room where the Hamas commander, Muhammad Jalamneh, 27, was visiting a friend and shot him and two other men dead, said the city’s top Palestinian health official, Wisam Sbeihat.

Dr. Nazzal said that Basil Ghazawi had been receiving treatment in the hospital’s rehabilitation ward since late October, when he was paralyzed by shrapnel from an Israeli drone strike that hit his spinal column.

The military said that it had begun pumping seawater to flush militants out of the labyrinthine underground network, which Hamas has used to launch attacks, store weapons and imprison Israeli hostages.

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