President Donald Trump abruptly left the Group of Seven summit Monday, departing a day early as the conflict between Israel and Iran intensified and the U.S. leader declared that Tehran should be evacuated “immediately.”

World leaders had gathered in Canada with the specific goal of helping to defuse a series of global pressure points, only to be disrupted by a showdown over Iran's nuclear program that could escalate in dangerous and uncontrollable ways. Israel launched an aerial bombardment campaign against Iran four days ago.

At the summit, Trump warned that Tehran needs to curb its nuclear program before it’s “too late.” He said Iranian leaders would “like to talk” but they had already had 60 days to reach an agreement on their nuclear ambitions and failed to do so before the Israeli aerial assault began. “They have to make a deal,” he said.

Asked what it would take for the U.S. to get involved in the conflict militarily, Trump said Monday morning, “I don’t want to talk about that.“

So far, Israel has targeted multiple Iranian nuclear program sites but has not been able to destroy Iran’s Fordo uranium enrichment facility.

The site is buried deep underground — and to eliminate it, Israel may need the 30,000-pound (14,000-kilogram) GBU-57 Massive Ordnance Penetrator, the U.S. bunker-busting bomb that uses its weight and sheer kinetic force to reach deeply buried targets. Israel does not have the munition or the bomber needed to deliver it. The penetrator is currently delivered by the B-2 stealth bomber.

By Monday afternoon, Trump warned ominously on social media, “Everyone should immediately evacuate Tehran!” Shortly after that, Trump decided to leave the summit and skip a series of Tuesday meetings that would address the ongoing war in Ukraine and global trade issues. (AP)

PHOTO: Italy's Prime Minister Giorgia Meloni, from left, France's President Emmanuel Macron, Canada's Prime Minister Mark Carney, President Donald Trump, Britain's Prime Minister Keir Starmer and Germany's Chancellor Friedrich Merz participate in a session of the G7 Summit, Monday, June 16, 2025, in Kananaskis, Canada. (AP Photo/Mark Schiefelbein)

Update news