President Donald Trump said it is “largely true” that the war with Iran cost the Republicans the midterm elections, pointing to the short-term rise in gasoline prices, and said he would do it again because “you can't let Iran have a nuclear weapon,” in remarks cited by the ANI agency.

The same day, Vice President JD Vance wrote on X that “the reason we lost is the war” and that voter anger over the conflict drove former Trump supporters to back Democrats. Trump also said the main reason was the price of fuel, with “tremendous oil” flowing out of the Strait of Hormuz at the moment. He said he was prepared to work with Democrats after their midterm gains, while warning that he would veto legislation he opposed, and dismissed the possibility of an impeachment effort, saying it would damage Democrats. He also said his personal popularity did not transfer to Republican candidates and that, if he had been on the ballot, Republicans would have won. “If I were on the ballot, we would have won... But you couldn't just transfer that love. There was such love at those rallies; it was incredible. We weren't able to transfer that love to the candidates,” he said.