Six months after the United States and Israel launched their second open military conflict against Iran, the Trump administration has stuck to a carefully crafted public narrative: the Islamic Republic is on the brink of collapse, Washington is on course for a clear win, and the economic and human costs of the war will be short-lived. But as the conflict stretches on far longer than the White House initially predicted, that storyline is becoming increasingly unsustainable. Rising global fuel prices, dwindling US military stockpiles, and broad public opposition among American voters — who are set to voice their discontent in upcoming November midterm elections — have exposed the gap between the administration’s claims and on-the-ground reality.
Despite facing crippling combined military and economic pressure, and the high-profile loss of a senior state leader, Iran has refused to capitulate. The regime retains its full fighting capacity, maintains the ability to escalate retaliatory attacks across the region, and has rejected all attempts to force Tehran into accepting Washington’s sweeping political demands. While US and Israeli strikes have inflicted massive widespread destruction across the country, they have failed to compel Iran’s leadership to bend to US terms. The core question that lingered before the first strike, and has become unavoidable after six months of conflict, is not whether the US can inflict more damage on Iran — it is whether that additional damage will ever translate into a meaningful, achievable political victory for Washington.
Last week, President Donald Trump downplayed the entire conflict as “small potatoes,” continuing a pattern of minimizing the human and financial toll that has already far outstripped his administration’s initial projections. As of this report, the war has claimed the lives of 18 American service members and left more than 750 others wounded, with the total cost to US taxpayers clocking in at no less than $37.5 billion. For Iran, the human and infrastructure toll has been exponentially higher.
According to data from Iran’s Ministry of Health, at least 3,468 Iranians had been killed and more than 26,500 injured in US and Israeli strikes by June 10. Civilian casualties have been a consistent feature of the conflict: documented incidents include a February airstrike on an elementary school in Minab and a September attack on a wedding gathering in southern Iran that left dozens dead. By April, the Iranian Red Crescent recorded that more than 125,000 civilian properties had sustained damage, including roughly 100,000 private homes damaged or destroyed. Iran has also submitted a formal list of 134 damaged cultural heritage sites to UNESCO, and independent reporting from Reuters has verified widespread damage to historic structures and protected heritage locations across the country.
Crucially, Iran has proven it can inflict meaningful, sustained costs on US forces in the region. One independent analysis found that Iranian retaliatory strikes have damaged 15 US military sites across the Middle East, damaging critical infrastructure including troop barracks, aircraft hangars, fuel storage depots, fixed-wing aircraft, radar systems, communications equipment, and air defense networks. While US Central Command has publicly disputed the scale of the reported damage, the strikes have laid bare the vulnerability of stationary US facilities in the region and the heavy cost required to defend them against constant Iranian missile and drone attacks.
Harrison Mann, associate director for campaigns at the anti-war advocacy group Win Without War and a former US Army officer and intelligence official, told the International Policy Journal that the Trump administration — and likely the Pentagon itself — seriously overestimated the ability of US and Israeli forces to quickly subdue Iran’s military establishment. “They were never able to locate or destroy the majority of Iran’s drones and missiles, nor destroy enough of its air defenses that US aircraft could fly freely over the entire country,” Mann explained. He added that Trump has learned a hard lesson: “It’s not possible to fight a prepared, 21st-century military — even one objectively weaker than America’s — and still conceal the costs from the public like previous US military interventions in the region.”
This asymmetric dynamic defines the entire conflict. Iran has no need to defeat the United States using conventional military means to achieve its core goal. To deny Washington a decisive political victory, Iran only needs to preserve its governing institutions, maintain sufficient retaliatory capacity, and make continued warfare costly enough that the US cannot impose its preferred outcome at an acceptable price for American taxpayers and voters.
The Trump administration claims it has severely degraded Iran’s missile, naval, and nuclear capabilities, but tactical military gains do not equate to a final political victory. Iran continues to launch retaliatory strikes, disrupt commercial traffic through the Strait of Hormuz, and reject Washington’s main negotiating demands. Further escalation by the US would only expand this stalemate, driving up costs for both sides without delivering a decisive end to the conflict.
A growing anti-war movement within the United States has cast increasing doubt on the war’s stated objectives, questioned its constitutional legitimacy, and grown weary of mounting costs. Dylan Williams, vice president of government affairs at the Center for International Policy, told the International Policy Journal that Trump is facing unprecedented public and congressional pushback over his war on Iran. “The possibility that he may not get an annual National Defense Authorization Act from Congress for the first time in the 65-year history of such legislation is a major governing failure reflecting his massive strategic failure in the Persian Gulf,” Williams said.
While Trump initiated the conflict, US constitutional structure gives Congress the power to cut off funding for military operations. Article I of the US Constitution grants Congress the sole authority to declare war and control federal appropriations. The House of Representatives has already passed its version of the fiscal year 2027 National Defense Authorization Act, which would authorize roughly $1.15 trillion in spending, nearly all of it earmarked for military and nuclear defense activities. The bill has not yet completed the full legislative process.
This NDPA legislation is separate from the administration’s broader $1.5 trillion defense budget proposal, which includes $1.15 trillion in discretionary defense funding plus an additional $350 billion in proposed mandatory defense spending. “Trump is clearly refusing to take the loss, but that doesn’t make it any less real or costly,” Williams said. “Lawmakers opposed to this reckless military adventurism need to stand strong and continue to deny Trump’s record $1.5 trillion military budget request and other attempts to fund and deepen this disastrous war of choice.”
Williams noted that Congress has multiple tools to push back: it could tie further war funding to explicit congressional authorization, require the Trump administration to publicly disclose the war’s full human and financial costs and clear objectives, or set a legal deadline after which military operations cannot continue without renewed congressional approval.
Iran cannot match the combined military might of the United States and Israel, but it holds key strategic advantages: favorable geography, a defensive strategy tailored to counter a far stronger adversary, the benefit of fighting on its home territory, and a leadership that views the conflict as an existential fight and has already proven willing to absorb massive costs rather than surrender. After six months of relentless pressure, Washington is no closer to achieving its core policy demands than it was on day one. The US can continue to strike targets and degrade Iranian capabilities, but unless that pressure shifts Iran’s core political calculations, further escalation will only lead to more destruction without a negotiated settlement.
That does not mean Iran has closed the door on diplomacy. Iranian officials have repeatedly stated they are prepared to return to the previously negotiated June memorandum of understanding if Washington recommits to its terms, leaving a diplomatic off-ramp open to end the conflict. If the US refuses to return to the agreement, however, Iran appears prepared to continue escalating attacks until Washington grows weary of the conflict or concludes that diplomacy carries a lower cost than continued war. For Tehran, escalation is not an alternative to negotiations — it is a tool to force the US back to the bargaining table.
Six months into the war, the Trump administration has yet to outline a clear path to a lasting political victory. Trump retains the military capacity to escalate the conflict further, but without an achievable end state, further escalation will only deepen the mounting costs of a war that Washington still cannot bring to a conclusive end.