A lifelong conservative and three-time voter for Donald Trump is now publicly blasting the president as “naive” as the economic fallout from the Iran war continues hammering Republican strongholds across America.

According to a new report from Reuters, frustration is boiling over in deeply conservative regions where soaring fuel prices are now directly impacting workers, truckers, farmers, and small businesses that overwhelmingly backed Trump in previous elections.

One of those frustrated voters is Brooks, a northeastern Colorado resident who told Reuters he voted for Trump three separate times — but now believes the president badly underestimated the consequences of war with Iran.

“Gas prices were hurting his industry,” Reuters reported, adding that Brooks described Trump as “naive” for believing the crisis could be resolved quickly.

The criticism reflects a growing political problem for the White House as fuel costs continue climbing nationwide.

Trump initially suggested the conflict with Iran would end within “two to three weeks” after the joint U.S.-Israeli military campaign began in February.

Instead, the war has now stretched into its 77th day.

Oil markets have reacted violently.

Gas prices have surged across the country, with several states already exceeding $5 per gallon, according to recent reports, while inflation fears and economic anxiety continue intensifying ahead of the midterm elections.

For many working-class Republican voters, especially in energy-dependent rural communities, the economic pain is becoming impossible to ignore.

Yet what makes Brooks’ criticism especially striking is that he still says he would likely choose Republicans over Democrats despite his frustration with Trump.

“I voted for Trump because the alternative is so bad,” he told Reuters.

That quote captures the difficult political reality now unfolding inside the GOP coalition.

Many Republican voters are angry about inflation, fuel prices, and the prolonged war — but remain deeply distrustful of Democrats and progressive economic policies.

Brooks reportedly described himself as politically independent and said he distrusted Republicans “nearly as much” as Democrats.

Still, he accused Democrats of moving toward “full-blown socialism,” making it difficult for him to fully abandon the GOP despite his disappointment in Trump.

The Reuters report also highlighted growing discomfort among conservatives over the administration’s inability to clearly explain the war’s objectives or timeline.

Trump himself reportedly admitted that Iran’s aggressive military response surprised him.

Meanwhile, allies of the president have struggled to defend why the conflict has dragged on for months without delivering a clear strategic victory.

One former Trump official even bizarrely argued the administration’s struggles stemmed from being “too effective” militarily.

Critics say comments like that only deepen public frustration.

The economic consequences are now becoming central to the political fallout.

In many Republican-heavy regions, rising diesel and fuel costs hit particularly hard because local economies rely heavily on transportation, agriculture, construction, and energy-intensive industries.

That pressure is creating visible cracks inside parts of Trump’s own base.

For years, Trump successfully built an image as a president focused on lowering costs and protecting working-class Americans from global instability.

Now, however, many of those same voters are watching prices explode while the administration struggles to contain an increasingly unpredictable international conflict.

Political analysts say that dynamic could become especially dangerous heading into the 2026 midterms.

Historically, rising gas prices have often become one of the clearest warning signs for presidents politically — especially when voters directly associate the increases with military conflict overseas.

And while many loyal Republican voters may still ultimately support Trump over Democratic alternatives, the growing frustration now emerging in conservative strongholds suggests the president’s once rock-solid economic messaging may be starting to fracture.

For voters like Brooks, the anger is no longer theoretical.

It’s showing up every time they pull into a gas station.