A single mistake made by President Donald Trump could doom his party's hold on the Senate, according to a new report. Trump's deeply unpopular war against Iran has put Republicans in a bad place ahead of the 2026 midterm elections, according to Zeteo and a memo from Senate Majority PAC, a super PAC aligned with Democratic Senate leaders. His approval on the broader cost of living dropped from 39% to 35% over the same stretch, according to the memo. "You're still going to see elevated prices because of the supply-chain issues that led to higher prices," she said. "It's not something they can magically flip a switch and suddenly prices are affordable for families."