Gunmen opened fire on a bus carrying Israelis in the occupied West Bank on Monday, killing two 70-year-old women and a 35-year-old policeman, Israel's military said. Israeli soldiers have launched widespread operations in the northern West Bank looking for the attackers.

Israeli airstrikes killed at least 50 people across central and southern Gaza, including an attack on a sprawling tent camp that Israel has repeatedly bombed despite designating it a humanitarian safe zone.

Palestinian officials say an Israeli airstrike has killed 10 people in the Gaza Strip, including three children and two high-ranking officers in the Hamas-run police force.

Israel says it has yet to hear whether the hostages on a list to possibly be handed over are alive or dead. Meanwhile, a shooting attack on a bus carrying Israelis in the West Bank killed at least three.