Three Israeli soldiers have been killed in a Hamas rocket attack near one of the main crossings used to deliver aid into Gaza, Israel has said.
The Kerem Shalom crossing was closed overnight by Israel following the strike.
Subsequent Israeli strikes in the southern Gazan city of Rafah have reportedly killed at least 12 people.
Israel’s military said early on Monday it was urging Gazans sheltering in parts of Rafah to evacuate.
It comes as talks aimed at securing a ceasefire deal in Gaza and the release of hostages have stalled.
The Israeli Defense Forces (IDF) said 10 projectiles had been fired from an area near the Rafah crossing in southern Gaza, about 3.6km (2.2 miles) from Kerem Shalom.
Hamas’s armed wing claimed responsibility and said its target was a nearby Israeli army base.
They were fired from a site some 350m from a civilian shelter, the IDF said
It called the launches “another clear example of the terrorist organisation’s systematic exploitation of humanitarian facilities and spaces, and their continued use of the Gazan civilian population as human shields”.
Hamas denies it uses civilians as human shields.
The Israeli military confirmed a counter-strike in Rafah, saying it struck the launcher from which the projectiles were fired and a nearby military structure.
There were two Israeli strikes on Sunday, killing at least 12 people according to Gaza health officials.
The latest violence follows two days of talks with mediators in Cairo, Egypt.
There has been little progress, with both Israel and Hamas saying they will not give ground on key demands, but discussions are expected to resume on Monday.
Hamas said its delegation would travel to Qatar to consult with the group’s leadership.
The truce proposal is believed to involve a 40-day pause in fighting, allowing the release of hostages in Gaza and several Palestinian prisoners being held in Israeli jails.
Hamas said it viewed the current proposal in a “positive light”, but the main sticking point appears to be whether the ceasefire deal would be permanent or temporary.
The group is insisting any deal makes a specific commitment towards an end to the war, but Israel’s Prime Minister Benjamin Netanyahu rejected that on Sunday.
Early on Monday, the IDF said it was encouraging residents in Rafah’s eastern neighbourhoods to make their way toward an “expanded humanitarian zone.”
“The expanded humanitarian zone includes field hospitals, tents and increased amounts of food, water, medicine and other supplies.
“In accordance with the approval of the government, an ongoing situation assessment will guide the gradual movement of civilians in the specified areas in eastern Rafah, to the humanitarian area,” a statement posted to X, formerly Twitter, read.
Seven months into its offensive against Hamas, Israel has said that victory is impossible without taking Rafah.
But with more than more than 1.4 million displaced Palestinians sheltering there, Western powers and neighbouring Egypt have raised fears that there could be high numbers of civilian casualties.
ALSO READ: Chad holds presidential election after three years of military rule
Source: