Israeli strikes across Gaza killed at least 67 Palestinians overnight and into Wednesday, including in areas where civilians have been told to seek refuge. The aid group Doctors Without Borders also says two people were killed when a shelter housing staff in the Gaza Strip was struck during an Israeli operation in an area where Palestinians have been told to seek shelter. The group said in a post on X, formerly Twitter, that at least two family members of colleagues were killed and six others wounded. The war, which erupted after Hamas’ Oct. 7 attack into Israel, has displaced around 80% of Gaza’s population of 2.3 million, with most people heeding Israeli orders to flee to southern Gaza.