President Trump said at the Republican National Midterm Convention in Dallas, Texas, on Wednesday night that if Iran had a nuclear weapon, he would have politely called up the Supreme Leader instead of "bombing the crap" out of the country.

"If they had a nuclear weapon, I'd be calling the Supreme Leader, and I'd be saying, 'Mr. Supreme Leader, how are you, sir? Is there anything we can do for you?' as opposed to bombing the crap out of him." Trump said, evoking cheers from the crowd.

"It's very simple. We cannot let them have a nuclear weapon," the president added.

While Trump has continued to frame his war with Iran as necessary to prevent the country from obtaining nuclear weapons, there was no evidence either before the June 2025 war or the current conflict that Tehran had decided to pursue a bomb, and that was the consensus of US intelligence agencies at the beginning of Trump's second term.

"We continue to assess Iran is not building a nuclear weapon and that Khamenei has not reauthorized the nuclear weapons program he suspended in 2003, though pressure has probably built on him to do so," read the Office of the Director of National Intelligence's annual threat assessment that was published in March 2025 and represented the assessment of the entire US intelligence community.

Trump also spent the months following the June 2025 war, known as the 12-Day War, boasting that the US strikes on Iran's nuclear facilities had "obliterated" its nuclear program.

During negotiations with the US before both wars, Iran made clear it was willing to reduce uranium enrichment back down to 3.67%, the level it agreed to under the 2015 nuclear deal, far below the 90% needed for weapons-grade. But as Joe Kent, the former director of the National Counterterrorism Center who resigned due to opposition to the Iran war, has pointed out, the administration adopted the Israeli position, conflating any nuclear enrichment for civilian energy purposes with a desire for a nuclear bomb.