As the joint US-Israeli military campaign against Iran hits its six-month milestone, congressional Democrats have launched sharp criticism of the Trump administration, warning that the ongoing conflict’s staggering human and economic costs will lead to Republican backlash at the November midterm polls.
The offensive, which launched on February 28, was originally projected by former President Donald Trump to wrap up in just a few weeks. But half a year later, the conflict remains locked in stalemate, with mounting losses on all sides and growing domestic discontent in the United States. So far, the campaign has claimed the lives of at least 18 US service members and drained $100 billion in federal military funding. The bulk of this spending – a $60 billion supplemental funding request – was approved just last month by the Republican-controlled Congress at the urging of US Secretary of War Pete Hegseth.
Beyond direct military spending, the conflict has imposed heavy new costs on everyday American households. After Iran retaliated by blocking shipping traffic through the Strait of Hormuz, a critical global energy chokepoint, the average US taxpayer has paid between $600 and $1,000 in extra energy costs, according to combined analysis from Brown University’s cost of war project and estimates from Moody’s Analytics. On the Iranian side, civilian and military casualties range widely: the United Nations Office for the Coordination of Humanitarian Affairs (OCHA) puts the death toll at 3,400, while Israeli military estimates place the number as high as 6,000.
In a formal statement released Friday, Democratic National Committee (DNC) chair Ken Martin blasted the administration’s broken promises and mishandling of the conflict. “Trump and his chief dealmaker, Vice President JD Vance, have failed to deliver on their promise to end this war,” Martin said. “Back in March, they claimed the conflict would be over ‘soon’ – but just this week, Trump admitted he is ‘not in a hurry’ to wrap it up. They dragged the United States into a deadly, costly war they have no exit plan for, and working-class Americans footing the bill are the ones paying the price. Trump and Vance explicitly campaigned on avoiding new foreign wars, yet six months in, there is no end in sight, and the conflict has driven up prices for everything from gasoline to groceries.”
Martin added that while Republicans repeatedly claim they lack the funds to lower household costs or expand affordable healthcare for American families, they continue to pour billions into an unpopular, unnecessary conflict. “Voters will not forget this betrayal when they cast their ballots in November,” he warned.
Public opinion polling tracked by independent analyst group The Silver Bulletin shows majority opposition to the war nationwide: roughly 55% of Americans disapprove of the joint US-Israeli campaign, while just 37% support it.
The intra-party dynamics around the conflict have been complex for Democrats. House progressive lawmakers pushed for a War Powers Resolution vote in late February that would reassert Congress’s constitutional authority to declare war, curbing unilateral presidential power to launch military action, but the party establishment has taken a more ambiguous stance. Before the offensive launched, reports indicated Democratic Party leadership was working to rein in grassroots efforts to restrict Trump’s war-making authority. Many establishment Democrats, who have largely declined to condemn Israel over the UN-documented genocide in Gaza, have openly backed a hard line on Iran, arguing that military confrontation with Tehran is inevitable at some point.
Top Senate Democrat Chuck Schumer echoed this stance in statements ahead of the offensive. Shortly after a closed-door briefing with Secretary of State Marco Rubio and CIA Director John Ratcliffe a week before strikes began, Schumer told reporters “this is serious, and the administration has to make its case to the American people.” Days earlier, he released a statement arguing that “confronting Iran’s ruthless campaign of terror, nuclear ambitions, regional aggression, and horrific oppression of the Iranian people demands strength, resolve, regional coordination, and strategic clarity.”
For its part, Iran has stated it is prepared to defend itself against US and Israeli aggression pushed by Tel Aviv, but remains open to a diplomatic deal that would recognize its right to develop defensive military capabilities as a sovereign nation.
To date, diplomatic efforts to end the conflict have shown little meaningful progress. Two attempted ceasefires have collapsed within days of being implemented, and there is no public evidence that senior-level negotiations are close to producing a breakthrough. Qatari Prime Minister traveled to Tehran Thursday to support a joint Iran-Oman initiative to reopen the Strait of Hormuz, a diplomatic move that has pushed global oil prices slightly lower this week. However, the Trump administration’s recent decision to deploy the USS Theodore Roosevelt for a seven-month tour of the region signals that tensions are unlikely to de-escalate in the near term.
The administration has instead doubled down on economic pressure: Last week, US Treasury Secretary Scott Bessent announced a new round of sweeping sanctions against Iran and what he called the regime’s “enablers,” dubbed “Operation Economic Outcast.” Bessent said the Treasury is using a “zero leakage approach” that has mapped every smuggling network and facilitator Iran uses to export oil and evade existing sanctions, and that Trump has already contacted world leaders to request they cut all economic ties with Tehran. He declined to name which leaders were contacted or offer a timeline for global cooperation on the new sanctions regime.
Compounding the administration’s challenges is a growing critical shortage of US military munitions. The Pentagon has diverted large stockpiles of missiles and advanced weapons to the Gulf region to counter Iranian retaliatory strikes against US military bases and regional energy infrastructure. A Reuters report published this month found that the US has already exhausted its stockpiles of advanced long-range missiles, including ATACMS surface-to-surface missiles and Precision Strike Missiles (PrSM), during the Iran campaign. The Associated Press also reported a “beyond critical” shortage of advanced missile interceptors, particularly Patriot systems, which have been heavily used to shoot down Russian ballistic missiles in the US-backed war in Ukraine.