Doctors Without Borders, or MSF, has called for the closure of Israeli- and U.S.-backed aid centers in Gaza, saying they have become sites of “orchestrated killing and dehumanisation.” Some 1,400 Palestinians have been killed since May trying to access aid since the so-called Gaza Humanitarian Foundation took over aid delivery. In a statement, MSF said, “In MSF’s nearly 54 years of operations, rarely have we seen such levels of systematic violence against unarmed civilians.” On Wednesday, Israel shelled the headquarters of the Palestinian Red Crescent in Khan Younis. It was the second attack on the facility in recent days.