From Gaza and Lebanon to the Democratic Republic of Congo, violence against children in conflict zones reached "unprecedented levels" in 2024, a United Nations annual report said Thursday.

The report calls out Israel's military operations in Lebanon, where more than 500 children were killed or injured last year.

Israel’s defense minister Israel Katz on Friday warned Hezbollah against entering the Iran-Israel war, after the Islamic republic’s ally said it would act "as we see fit".

"I suggest the Lebanese proxy be cautious and understand that Israel has lost patience with terrorists who threaten it", Katz said in a statement, adding that "if there is terrorism -- there will be no Hezbollah."

U.S. President Donald Trump said Thursday he will decide whether to join Israel's strikes on Iran within the next two weeks as there is still a "substantial" chance of talks to end the conflict.

Trump's move to hit the pause button could open up space for diplomacy, after days of fevered questions about whether or not he would order U.S. military action against Tehran.

Hezbollah leader Sheikh Naim Qassem said on Thursday that his Iran-backed group would "act as we see fit" in response to the ongoing war between Iran and Israel.

In a written statement, Qassem said Hezbollah was "not neutral" in the conflict between the two regional superpowers, saying that the group would "act as we see fit in the face of this brutal Israeli-American aggression."

A French court is set to deliver a long-awaited ruling in July on the release of pro-Palestinian Lebanese militant Georges Ibrahim Abdallah, who has been imprisoned for 40 years for the 1982 killings of two foreign diplomats.

The Paris appeals court, initially set to deliver its verdict in February before postponing, will now announce its decision on July 17 after re-examining the request on Thursday.

Israel's military said sirens sounded in the Israel's north on Thursday after missiles were fired from Iran, on the seventh day of war between the two countries.

A military statement said that "sirens sounded in several areas across Israel following the identification of missiles launched from Iran toward the State of Israel", with the army's Home Front Command saying air raid warnings were activated in large parts of the north.

Russia and Ukraine said Thursday they had completed another exchange of captured soldiers, part of an agreement reached earlier in June at peace talks in Istanbul.

"Our people are returning home from Russian captivity," Ukrainian President Volodymyr Zelensky said on social media, as Russia's defence ministry also confirmed the exchange. Neither side said how many soldiers had been freed.

Iran's deputy foreign minister warned the United States on Thursday against intervening in the war to back up its ally Israel, adding that his country was ready to defend itself in case of escalation.

"If the United States wants to actively enter the field in favor of the Zionist regime, Iran will have to use its tools to both teach a lesson to aggressors and defend its national security and national interests," said deputy foreign minister Kazem Gharibabadi, according to state TV.

Gaza's civil defense agency said that Israeli forces on Thursday killed at least 18 people, including 15 who had gathered near an aid distribution site in central Gaza.

Civil defence official Mohammad al-Mugghayyir told AFP that "18 people have been killed due to ongoing Israeli shelling on the Gaza Strip since dawn today, 15 of whom were waiting for aid", adding that the remaining three were killed by shelling near Gaza City.

Israel's defense minister said Thursday that Iran's supreme leader Ayatollah Ali Khamenei "can no longer be allowed to exist" after an Israeli hospital was hit during an Iranian missile attack.

"Khamenei openly declares that he wants Israel destroyed -- he personally gives the order to fire on hospitals. He considers the destruction of the state of Israel to be a goal," Israel Katz told journalists in Holon near Tel Aviv. "Such a man can no longer be allowed to exist."