Israel had cut off the flow of food, fuel and water to the Gaza Strip after the attack by Hamas, in which nearly 1,400 people in Israel were killed.
An explosion at a Gaza Strip hospital compounded the suffering.
Israel confirmed that food, water and medicine would begin to flow to Gaza through Egypt, though exactly when that would begin wasn’t immediately clear.
There were conflicting claims of who was responsible for the hospital blast.
Biden on Wednesday said data from his Defense Department showed it was not likely a strike by the Israeli military.
Biden also announced an additional $100 million in humanitarian aid for Gaza and the West Bank.
Biden had also been scheduled to visit Jordan to meet with Arab leaders Wednesday, but the summit was called off after the hospital explosion. »