The United States has launched a major military campaign against Iran, dubbed Operation Epic Fury, in partnership with Israel. Strikes began in late February 2026, targeting nuclear sites, missile facilities, leadership, and naval assets. Within the first 100 hours alone, the operation has already cost American taxpayers an estimated 3.7 billion dollars, or roughly 891 million dollars per day. Most of this spending—approximately 3.5 billion dollars—was not pre-budgeted. Daily costs have since climbed toward or exceeded 1 billion dollars, driven by massive munitions expenditure, air and naval operations, and the need to replenish stocks of precision-guided weapons. Over 2,000 munitions of various types have been used in the opening phase, with replenishment alone projected at 3.1 billion dollars. If the conflict drags into two months, direct budgetary costs could reach between 40 and 95 billion dollars, while broader economic losses to the US economy—including trade disruptions, energy market shocks, and financial ripple effects—might total as much as 210 billion dollars in the worst-case scenarios modeled by fiscal experts.
These figures are not abstract projections from distant history. They reflect the immediate reality of a conflict that President Trump initiated after reimposing maximum pressure sanctions and demanding the complete elimination of Iran’s nuclear program, ballistic missile capabilities, Islamic Revolutionary Guard Corps naval forces, and proxy networks. Yet the hard evidence from military realities, economic modeling, historical precedents, and domestic political data shows that the United States cannot achieve a meaningful victory in this war. „Victory“ here would require not just tactical degradation of Iranian forces—which the US and Israel have partially accomplished—but the permanent neutralization of Iran’s ability to threaten the region or rebuild its capabilities, the collapse or transformation of the regime in Tehran, and the restoration of stable energy flows without catastrophic global fallout. None of these outcomes is attainable at acceptable cost. Instead, the war risks becoming a protracted, attritional struggle that imposes trillions in long-term expenses on the American economy, fuels inflation and recession risks at home, and delivers a political and economic fiasco for the Trump administration.
To understand why the US cannot win, one must first examine the fundamental mismatch between American conventional superiority and Iran’s asymmetric doctrine. The United States possesses unmatched airpower, naval projection, and precision-strike capabilities. Stealth bombers, carrier strike groups, and advanced munitions have already degraded significant portions of Iran’s air defenses, command structures, and conventional naval fleet. Iranian regular navy ships have been largely neutralized. Missile production sites and launchers have been hit repeatedly. Yet Iran has designed its entire military posture precisely to survive such attacks and impose unsustainable costs on a superior foe. The Islamic Revolutionary Guard Corps Navy operates thousands of small, fast attack boats, autonomous surface vessels, and midget submarines optimized for swarm tactics in the confined waters of the Persian Gulf and Strait of Hormuz. These assets, combined with anti-ship ballistic and cruise missiles, coastal artillery, and an extensive mine-laying capability, allow Iran to threaten commercial shipping even after losing larger warships. Iran has publicly claimed complete control over the Strait of Hormuz in the early days of the conflict, and while full closure has not occurred, insurance rates have skyrocketed, tanker traffic has plummeted, and roughly 20 percent of global seaborne oil trade has been disrupted.
The Strait of Hormuz is the single most critical chokepoint in the world energy system. Approximately 20 million barrels of oil per day—about one-fifth of global supply—normally pass through its narrow channel, along with significant liquefied natural gas volumes. Even partial disruptions or the threat of mining have driven oil prices from around 65 dollars per barrel pre-conflict to over 90 dollars within days, with West Texas Intermediate crude spiking more than 15 percent and Brent crude approaching or exceeding 93 dollars. Analysts warn that sustained closure or attacks on Gulf infrastructure could push prices to 100-150 dollars or higher. Qatar has explicitly cautioned that commercial traffic could be halted for weeks, triggering such spikes. Every additional 10 dollars per barrel in sustained oil prices adds roughly 0.6 percentage points to US headline inflation and shaves 0.3 percentage points off GDP growth. For an economy already navigating post-pandemic recovery pressures, this translates directly into higher gasoline prices—already up more than 10 cents per gallon nationally, reaching 3.32 dollars or higher in many states—elevated diesel costs for farmers and truckers, and cascading price increases for food, plastics, chemicals, and consumer goods.
Iran’s land-based missile arsenal compounds the problem. Despite targeted strikes, Iran retains the ability to launch smaller but persistent barrages of ballistic and cruise missiles, supplemented by drones. These weapons have been fired not only at Israel but at targets across the Gulf Cooperation Council states, Jordan, Cyprus, Turkey, and beyond. Interceptor stockpiles in the US and partner nations are finite and expensive; each engagement drains high-value defensive munitions that cost millions per shot. Iran’s strategy does not require destroying US assets outright—it simply needs to force continuous, costly defensive operations while its proxies create secondary fronts. Hezbollah in Lebanon, the Houthis in Yemen, and Shia militias in Iraq and Syria have already signaled willingness to escalate. Houthi attacks on Red Sea shipping, which previously disrupted 10-15 percent of global trade, could resume or intensify. Hezbollah’s precision rocket and drone capabilities threaten Israel directly, potentially drawing more US resources into theater-wide defense. These proxy networks are not easily dismantled by airpower alone. They operate in urban and rugged terrain across multiple countries, drawing on local populations and Iranian-supplied technology that can be reconstituted with relatively modest investment.
The geography of Iran itself makes any attempt at decisive ground victory or occupation prohibitively expensive. Iran covers 1.65 million square kilometers—roughly four times the size of Iraq—with mountainous terrain in the west and north, vast deserts in the east and center, and a population of nearly 90 million. Urban centers like Tehran, Isfahan, and Tabriz are sprawling and densely populated. Any ground campaign would require hundreds of thousands of troops for even limited objectives, exposing them to guerrilla tactics, improvised explosive devices, and missile strikes on logistics lines. Historical wargames conducted by US military planners consistently showed that an invasion or sustained occupation would result in thousands of American casualties and costs running into the hundreds of billions annually. The decision not to deploy large-scale US ground forces so far reflects this reality: political leaders understand that the American public will not tolerate another Iraq- or Afghanistan-style quagmire. Yet without boots on the ground, air and missile campaigns can degrade capabilities but cannot eliminate knowledge, dispersed stockpiles, or the will of a regime that has survived sanctions, isolation, and previous strikes for decades. Nuclear expertise cannot be bombed away; enrichment know-how persists even if facilities are destroyed. Missile production lines can be rebuilt domestically within months or years.
This asymmetric resilience is not theoretical. Iran has already replaced senior Islamic Revolutionary Guard Corps leadership rapidly in past crises. Its ballistic missile program relies heavily on indigenous manufacturing that survives partial disruption. The regime’s survival strategy—spreading costs across proxies, threatening energy markets, and waiting out American political cycles—has been tested and refined over 45 years. US and Israeli strikes may have killed Supreme Leader Ali Khamenei and degraded command structures, but the Islamic Republic’s institutions, including the IRGC and clerical networks, have proven adaptable. Regime change through external force has a „stunning record unbroken by success“ in modern history, as multiple strategic assessments have noted. Airpower alone has never toppled a determined government without follow-on ground operations and long-term nation-building—efforts the US explicitly seeks to avoid after the failures in Iraq and Afghanistan.
Compare the current trajectory to America’s two most recent major ground wars. The post-9/11 conflicts in Iraq and Afghanistan, along with related operations, have cost the United States approximately 8 trillion dollars when including direct appropriations, homeland security enhancements, interest on borrowed funds, increases to the base Pentagon budget, and future veterans‘ medical and disability care through 2050. Direct battlefield costs for Iraq alone exceeded 1.7 trillion dollars by the tenth anniversary, with total obligations projected to surpass 6 trillion dollars including interest and long-term care. Afghanistan added another 2.3 trillion dollars. These figures do not include the human cost—thousands of American dead and wounded, hundreds of thousands of regional civilians killed or displaced—or the strategic failure to achieve stable, pro-Western governments. Iraq possessed no weapons of mass destruction after all, yet the war reinvigorated radical networks, empowered Iran regionally, and left the US with ongoing commitments. Afghanistan ended in chaotic withdrawal after 20 years, with the Taliban back in power and billions in equipment abandoned.
A war with Iran carries all these risks multiplied by scale. Iran is larger, more populous, more technologically capable in missiles and drones, and embedded in a denser network of alliances and proxies than either Iraq or the Taliban regime ever were. Daily operations in the current conflict already consume 59 million dollars just for major equipment systems—30 million for naval assets and 23 million for aircraft—according to independent estimates derived from Congressional Budget Office data. Munitions replenishment adds hundreds of millions more per week. If the conflict extends beyond two months, as many analysts now expect given Iran’s continued missile launches and proxy activity, annual costs could exceed 300-400 billion dollars. Adding veterans‘ care—post-9/11 wars already project 2.2 to 2.5 trillion dollars in future obligations—pushes the total far higher. Interest on war-related debt, which has already consumed over 1 trillion dollars from previous conflicts, would compound the burden on a federal budget already strained by domestic priorities.
The economic damage extends far beyond direct military spending. Oil price shocks transmit inflation directly to consumers. A sustained 10 percent rise in energy prices persisting for a year increases global inflation by 0.4 percentage points and reduces global economic growth by 0.1 to 0.2 percent, per International Monetary Fund modeling. For the United States, which imports refined products despite being a net exporter of crude, the pain is immediate: gasoline prices have already jumped, diesel costs are straining supply chains, and farmers face higher fertilizer and transport expenses. Europe and Asia, far more dependent on Gulf oil and LNG, suffer even greater hits—potentially tipping the euro area and United Kingdom into slower growth or recession. Goldman Sachs has modeled scenarios where oil reaches 100 dollars per barrel, adding 0.6-0.7 percentage points to US inflation and dragging GDP growth by 0.3 points. If the Strait remains contested for weeks or months, prices could spike further, forcing central banks to choose between fighting inflation with higher rates or supporting growth amid war uncertainty. The Federal Reserve would face an impossible bind: war-driven inflation preventing rate cuts that Trump has demanded, while higher borrowing costs from increased deficits exacerbate the pain.
Broader supply-chain disruptions compound the problem. Air freight rates from Asia to Europe have risen 45 percent since the conflict began. Tanker rates have surged. Hundreds of ships are stranded or rerouted. Agricultural exports, manufacturing inputs, and consumer goods all face delays and cost increases. The US stock market has shown initial resilience, but sustained energy volatility threatens the very economic stability Trump campaigned on. Pre-conflict forecasts for lower oil prices in 2026—around 60 dollars per barrel—have been shredded. Instead, analysts now project elevated prices through the year even in optimistic scenarios. For an administration focused on domestic manufacturing revival and lower consumer costs, this energy tax on every American household and business represents a direct contradiction of campaign promises.
Public opinion data reveals the political vulnerability. Multiple polls conducted in the first week of the conflict show clear majority opposition. A NPR/PBS News/Marist survey found 56 percent of Americans oppose US military action in Iran, with only 44 percent in support. Trump’s personal approval rating on handling Iran stands at just 36 percent, with 54-59 percent disapproving across CNN, NBC, and other surveys. A majority—55 percent—view Iran as only a minor threat or no threat at all to the United States. Independents overwhelmingly reject the operation. Even among Republicans, support is not monolithic when questions turn to long-term conflict or higher costs. A Reuters/Ipsos poll shortly after strikes began showed only 27 percent approval for the actions. CNN found 59 percent disapproval and widespread expectation of a prolonged war. These numbers matter because American wars lose public support rapidly when casualties mount, costs rise, and objectives remain vague. The Trump administration has offered shifting rationales—preventing nuclear breakout, degrading missiles, countering proxies, regime transformation—but has provided no clear exit strategy or definition of success. Vague deadlines and open-ended commitments echo the mistakes of previous interventions that became political liabilities.
For Trump personally, the war risks becoming the defining fiasco of his second term. His first-term „maximum pressure“ campaign—reimposed immediately upon returning to office in 2025—aimed to drive Iranian oil exports to zero through sanctions enforcement. It succeeded in reducing revenues temporarily but failed to halt nuclear advances or proxy activities; Iran enriched uranium to near-weapons-grade levels despite the pressure. The decision to escalate to direct military action after stalled negotiations and perceived Iranian intransigence was framed as decisive leadership. Yet the unfolding reality—rising gas prices at the pump, stock market volatility, daily war costs in the hundreds of millions, and the prospect of years-long commitments—directly undermines the „America First“ economic narrative. Trump campaigned on ending endless wars and focusing on domestic prosperity. A conflict that could cost hundreds of billions annually, inflate consumer prices, and require sustained military presence contradicts that brand. Midterm elections in 2026 loom as a potential referendum. Republican lawmakers already face internal divisions, with some demanding cost estimates and war powers restrictions. If oil prices remain elevated and the economy slows, voter anger over household budgets will target the administration regardless of partisan messaging about Iranian threats.
Strategic assessments from multiple expert analyses reinforce the unwinnability. The United States and Israel are achieving tactical successes—degrading naval forces, missile stocks, and leadership—but these do not translate into strategic victory. Iran continues launching missiles and drones. Proxy responses threaten wider escalation. Commercial shipping has not resumed normal flows. Nuclear knowledge persists. Without ground forces—a politically untenable option—the campaign cannot eliminate dispersed capabilities or force regime collapse. Leaving the regime intact after partial degradation simply allows reconstitution, as happened after previous strikes. Pursuing maximalist goals like full regime change repeats the errors that prolonged Iraq and Afghanistan into trillion-dollar disasters. Even optimistic projections acknowledge that Iran’s ability to menace the region with missiles and proxies will persist unless the US commits to indefinite, costly presence. History demonstrates that determined adversaries with asymmetric tools can outlast superior powers when the stronger side lacks the will for total occupation.
Consider additional layers of cost. Veterans‘ care from this conflict alone will add tens or hundreds of billions over decades, mirroring the 2.2 trillion dollar projection for post-9/11 wars. Interest payments on new borrowing will consume hundreds of billions more. Opportunity costs are enormous: every dollar spent on munitions and deployments is a dollar not invested in infrastructure, healthcare, or debt reduction. Global diplomatic isolation risks grow if the conflict drags on; allies in Europe and Asia already express reluctance for open-ended involvement. China and Russia benefit indirectly from higher energy prices and diverted US attention. The war has already shocked markets, raised shipping insurance, and disrupted trade in ways that hurt American exporters and importers.
In sum, the United States possesses the military power to inflict severe damage on Iran. It cannot, however, translate that damage into a sustainable political outcome that eliminates the threat at acceptable cost. Iran’s doctrine of asymmetric resistance, geographic advantages, proxy depth, and domestic resilience ensure that any „victory“ will be temporary and Pyrrhic. The economic burden—already visible in daily billion-dollar expenditures, oil-driven inflation, and supply-chain chaos—mirrors and exceeds the trillion-dollar mistakes of Iraq and Afghanistan. For President Trump, the war threatens to unravel his economic agenda, alienate voters with higher prices and endless commitments, and damage his legacy as the leader who ended rather than expanded conflicts. Polls already show majority opposition and low approval. Sustained fighting will amplify these trends. The hard facts of cost, capability, and public sentiment demonstrate that this conflict is not winnable in any meaningful sense. It is instead a strategic trap that risks turning tactical strikes into a decade-long economic and political liability for the United States and a personal fiasco for Donald Trump.
The path forward requires recognizing these realities rather than doubling down on maximalism. De-escalation, targeted diplomacy backed by credible pressure, and focus on core interests like nuclear non-proliferation offer better outcomes than indefinite war. Continuing on the current trajectory only guarantees higher costs, greater risks, and ultimate strategic failure. The evidence from every measurable dimension—military sustainability, fiscal projections, energy market impacts, and domestic politics—points to the same conclusion: the United States cannot win this war, and the attempt will exact a price that future generations will still be paying long after the current administration has left office.
