Several children were killed in an Israeli airstrike at a water distribution point in central Gaza Sunday, health officials said, one of several deadly incidents in the territory that come as ceasefire talks in Doha falter.

The U.S. President said Israel “agreed to the necessary conditions to finalize” a 60-day ceasefire, “during which time we will work with all parties to end the war.”

Israel and Hamas are believed to have agreed that 10 living hostages and the remains of 18 others should be released during the first 60 days of a cease-fire, but they have not reached a consensus on how many Palestinian prisoners should be freed during the same period. Up to 20 hostages are still thought to be alive.

Israeli Prime Minister Benjamin Netanyahu meets President Donald Trump in Washington to discuss a potential ceasefire in Gaza. The U.S.

Israel's Gaza demand just derailed peace talks completely and the shocking proposal that Hamas rejected will surprise everyone.

Hamas has demanded an end to the war for the release of hostages, while Israel insists on ending fighting only after all hostages are freed and Hamas is dismantled.

Benjamin Netanyahu, the Israeli prime minister, met several times with President Trump, amid rising hopes of a cease-fire in Gaza, but there are still obstacles to a truce with Hamas.

Ten Palestinians were reported killed Friday waiting for rations in Gaza, adding to the nearly 800 killed seeking aid in the last six weeks, according to the UN, with Israel's army saying it issued troops new instructions following the repeated reports of deaths.