The remarkable assertion of unparalleled strength from President Donald Trump resulted in a nearly 3% decline in the stock market on October 10, 2025. In a two-part post on Truth Social six months prior, Trump asserted that the United States would halt essential exports to China and impose tariffs on Chinese goods at a rate of 100%, representing a maximalist approach to reclaiming lost American leverage. If that all sounds familiar, it is for a valid reason. Today, the United States encounters a strikingly analogous economic challenge from Iran as it did from China in the previous year. In response, Trump is utilizing the same aggressive strategy he previously applied against China and other trading partners: Increase the perceived risk to its maximum, assert global ambitions, and aim for outcomes that exceed the initial conditions set by the United States. Trump has issued a warning of significant retaliation against Iran should it not permit access to the Strait of Hormuz – the vital passage through which 20% of global crude oil generally transits. On Sunday, Trump reiterated his position, stating that the US Navy would impose a blockade on the strait. The issue at hand transcends a mere trade conflict; it constitutes an actual military engagement, and the recent alteration in strategy may increase the risk to US personnel.
Thus far, Trump’s severe threats directed at Iran have proven ineffective, jeopardizing prolonged economic hardship for consumers and the potential for a lethal conflict that has claimed thousands of lives. In the last eighteen months, Trump has consistently employed maximal threats towards a range of trading partners, achieving varying levels of success. Despite Trump cultivating a notable reputation for retracting his more concerning threats (such as the acquisition of Greenland and compelling Brazil to abandon its election fraud investigation involving former President Jair Bolsonaro), numerous trading partners yielded to Trump’s conditions. However, Iran is adopting the model established by China. Last spring, Trump elevated tariffs on China to such an extent that it effectively established a de facto embargo on Chinese imports to the United States. China has responded by imposing restrictions on the export of rare-earth minerals, which are essential for a variety of electronic products, thereby posing a potential risk to US enterprises, consumers, and the military sector. Trump conceded and significantly reduced tariffs – in return for China’s commitment to resume the flow of rare-earth materials. However, China remained steadfast, clinging to its strategic advantage, even in the face of Trump’s persistent threats to escalate tariffs – a leverage that the Supreme Court has recently curtailed. Iran perceives its control over the Strait of Hormuz as a critical leverage point against the United States, utilizing it as a means to avert an existential conflict and compel America to engage in negotiations.
It seems that, taking cues from its ally, Iran is not inclined to concede readily. “Enjoy the current price of gasoline,” stated Mohammad Bagher Ghalibaf in a post on X. “With what is being referred to as a ‘blockade,’ you will soon find yourself facing $4 to $5 gasoline.” Trump’s threat on Sunday to blockade the Strait of Hormuz has the potential to severely restrict Iran’s oil sales, thereby impacting the multimillion-dollar tolls that have been instrumental in financing its conflict with the United States. However, Iranian crude sales of approximately 2 million barrels per day were contributing to the stabilization of oil prices by introducing essential supply into the global market. The market reacted swiftly to Trump’s blockade threat: Brent oil futures, the international benchmark, increased by 8% on Sunday night to $103 a barrel. According to Jay Hatfield, CEO of Infrastructure Capital Advisors, Trump’s blockade could push prices up an additional $10, nearing their recent peaks. According to Hatfield, traders are likely to favor a threat of blockage rather than Trump’s earlier commitment to obliterate Iran’s oil and infrastructure. However, should market sentiment indicate that the conflict is likely to extend for weeks or even months, oil prices may swiftly ascend beyond $120, potentially reaching four-year peaks, according to Homayoun Falakshahi.
Americans are likely to face increased costs as a consequence. Due in part to the rising cost of fuel, the average American household is now expending an additional $233 per month on the same goods and services compared to the previous year, as reported. US gas prices had begun to decline slightly; however, a rebound is anticipated due to Trump’s blockade, as noted by Joe Brusuelas. Diesel and jet fuel will also be affected, he noted – and the blockade will drive investors away from bonds, resulting in higher yields, which poses a risk of increasing mortgage rates and borrowing costs for millions of Americans. Inflation expectations are poised to increase further. Iran’s sustained dominance over the strait affords it considerable leverage in the ongoing conflict – despite the severe impact on its military and leadership, it maintains economic influence over both the United States and the global arena.