At least 31 Palestinians were fatally shot on their way to an aid distribution site in the Gaza Strip on Saturday, while Israeli airstrikes killed at least 28 Palestinians including four children, Palestinian hospital officials and witnesses said.

Israel and Hamas appeared no closer to a breakthrough in indirect talks meant to pause the war and free some Israeli hostages after Prime Minister Benjamin Netanyahu’s Washington visit last week.

Israeli strikes in the Gaza Strip killed at least 32 people on Sunday, including six children at a water collection point, while the Palestinian death toll passed 58,000 after 21 months of war, local health officials said.