The White House said on Thursday that the incident in Gaza City in which dozens of Palestinians were killed as they swarmed a convoy of aid trucks was “tremendously alarming‚” as Israel shared drone footage of troops’ attempts to disperse the swelling mob‚ denying responsibility for the mass deaths amid international criticism of its Gaza offensive. Hamas has blamed the Israel Defense Forces for a reported 104 deaths in the early morning hours. The military said that fewer than 10...