Volkswacht Bodensee - Israel says to block Gaza-bound aid boat carrying Greta Thunberg

"I have instructed the military to prevent the Madleen flotilla from reaching Gaza," Israeli Defence Minister Israel Katz said in a statement from his office.

Calling Thunberg an "antisemite" and the group of activists "Hamas propaganda mouthpieces", he added: "Turn back because you will not reach Gaza."

The Madleen, operated by the Freedom Flotilla Coalition, left Italy on June 1 with the aim of delivering aid and challenging the Israeli blockade, which has been in place for years even before the Israel-Hamas war since October 2023.

Organisers said Saturday the vessel had entered Egyptian waters and was nearing Gaza, where the war has entered its 21st month.

"Israel will not allow anyone to break the naval blockade of Gaza, which is aimed at preventing weapons from reaching Hamas -- a murderous terrorist group holding our hostages and committing war crimes," Katz said.

"Israel will act against any attempt to break the blockade or support terror groups -- by sea, air or land," he added.

- Israeli fire near food distribution site -

In Gaza, the civil defence agency said Israeli attacks killed at least 10 people on Sunday.

"Five martyrs and dozens of wounded were taken to Nasser Hospital in Khan Yunis after the (Israeli) occupation forces opened fire on civilians at around 6:00 am", said Mahmud Bassal, spokesman for the agency.

The civilians had been heading to an aid distribution centre west of Rafah, near a site run by the Gaza Humanitarian Foundation, a US-backed group that has come under criticism from the United Nations and humanitarian agencies.

The United Nations refuses to work with the GHF, citing concerns over its practices and neutrality.

The Israeli military said it fired on people who "continued advancing in a way that endangered the soldiers" despite warnings.

It said the area around the distribution point had been declared an "active combat zone" at night.

"Around 4:30 am, people started gathering in the Al-Alam area of Rafah. After about an hour and a half, hundreds moved toward the site and the army opened fire," eyewitness Abdallah Nour al-Din told AFP.

- Five dead in strike on tent -

Outside Nasser Hospital, where the emergency workers brought the casualties, AFPTV footage showed mourners crying over blood-stained body-bags.

"I can't see you like this," said Lin al-Daghma by her father's body, while a man lay over his brother's corpse.

They gave the same account as Din, and spoke of the struggle to access food aid after more than two months of a total Israeli blockade of Gaza, despite a recent easing.

Dozens of people have been killed near GHF distribution points since late May, according to the civil defence.

Bassal said another five people, including two young girls, were killed around in an overnight strike that hit a tent in the Al-Mawasi displaced persons camp in southern Gaza.

Israel's army on Sunday accused Bassal of being linked to Hamas, an allegation he denied.

The army issued copies of what it said were Hamas membership lists to the media, without clarifying where or how the undated documents were obtained.

"I do not work for any military organisation," Bassal told AFP, adding that the agency's mission was guided by international law.

The war was sparked by Hamas's October 7, 2023 attack on Israel, which resulted in the deaths of 1,218 people on the Israeli side, mostly civilians, according to an AFP tally of official figures.

On Sunday, the health ministry in Hamas-run Gaza said that the death toll for the Gaza war had reached 54,880, the majority civilians. The UN considers these figures reliable.

R.Braegger--VB