Trump hints at large-scale military action against Iran, personnel evacuate
President Trump has hinted at a large-scale military operation against Iran and the possibility of its prolongation, while the U.S. State Department has instructed government personnel in six Middle Eastern countries to evacuate. This goes beyond mere intimidation, signifying that the U.S. and Iran are on the brink of their largest military confrontation since the 1979 Iranian Revolution. Oil prices, the safety of passage through the Strait of Hormuz, and the Middle East order itself are being tested.
── Understand in 3 points ─────────
- • President Trump hinted at an imminent "large-scale attack" against Iran.
- • President Trump indicated that the attack "could be prolonged."
- • The U.S. State Department instructed government personnel working in six Middle Eastern countries to evacuate.
── NOW PATTERN ─────────
The "spiral of conflict" between the U.S. and Iran has entered an uncontrollable escalation through a chain of retaliation, creating a risk that the Trump administration's "power overstretch" and Iran's proxy strategy of "contagion chain" will engulf the entire Middle East.
── Probability and Response ──────
🟡 Basic 50% — Additional deployment of B-2 bombers to Diego Garcia or Qatar, transition of carrier strike groups to a three-group posture, signs of cyberattacks neutralizing Iran's air defense systems, Israeli reserve mobilization
🟢 Optimistic 20% — Sudden visit by Oman's Foreign Minister to the U.S. and Iran, increased mentions of a "deal" by President Trump, peace message from Iranian President Pezeshkian, sharp drop in crude oil futures, easing or revocation of evacuation orders
🔴 Pessimistic 30% — Discovery of mines or declaration of blockade in the Strait of Hormuz, reports of U.S. military casualties, Hezbollah's initiation of a full-scale attack on Israel, crude oil prices breaking $150, simultaneous Chinese military exercises around Taiwan, emergency meeting of the UN Security Council
📡 THE SIGNAL — What Happened
Why it matters: President Trump has hinted at a large-scale military operation against Iran and the possibility of its prolongation, while the U.S. State Department has instructed government personnel in six Middle Eastern countries to evacuate. This goes beyond mere intimidation, signifying that the U.S. and Iran are on the brink of their largest military confrontation since the 1979 Iranian Revolution. Oil prices, the safety of passage through the Strait of Hormuz, and the Middle East order itself are being tested.
- Military — President Trump hinted at an imminent "large-scale attack" against Iran.
- Military — President Trump indicated that the attack "could be prolonged."
- Diplomacy — The U.S. State Department instructed government personnel working in six Middle Eastern countries to evacuate.
- Military — Retaliatory attacks by Iran are ongoing, and the level of tension is increasing.
- Military — The U.S. has deployed carrier strike groups (CVN) to the Middle East and is reinforcing the forward deployment of B-2 stealth bombers to Diego Garcia.
- Energy — The Strait of Hormuz is a critical chokepoint through which approximately 20% of the world's oil supply (about 21 million barrels per day) passes.
- Economy — Amid escalating tensions in the Middle East, crude oil futures prices are trading above $90 per barrel.
- Diplomacy — The six countries subject to evacuation include Iraq, Lebanon, Syria, Bahrain, UAE, and Jordan.
- Military — Iran possesses multi-layered retaliatory capabilities combining ballistic missiles, cruise missiles, and unmanned aerial vehicles (UAVs).
- Diplomacy — Iran's alleged nuclear development is cited as a justification for the Trump administration's military action.
- Geopolitics — Iran's "Axis of Resistance" (Hezbollah, Houthis, Iraqi militia groups) constitutes a broad retaliatory capability.
- Economy — Due to the Trump administration's "maximum pressure" policy 2.0 against Iran, Iran's crude oil exports have been severely restricted.
The conflict between the United States and Iran dates back to the 1953 CIA-orchestrated overthrow of Prime Minister Mossadegh (Operation Ajax). This "original sin" instilled deep anti-American sentiment within Iran, leading to the 1979 Iranian Revolution and the American embassy hostage crisis. For over 45 years since then, the two countries have maintained an abnormal state of no direct diplomatic relations.
To understand this conflict, it is necessary to grasp three historical turning points.
**First turning point: Iran's rise after the 2003 Iraq War.** The Bush administration's removal of Saddam Hussein ironically eliminated Iran's greatest regional rival. A Shiite government was established in Iraq, and Iran established a geopolitical corridor known as the "Shiite Crescent" (Iran → Iraq → Syria → Lebanon). This is the prototype of the current "Axis of Resistance."
**Second turning point: The 2015 Iran nuclear deal (JCPOA) and its collapse.** The multilateral nuclear agreement painstakingly concluded by the Obama administration aimed to restrict Iran's nuclear development in exchange for sanctions relief. However, in 2018, President Trump (first term) unilaterally withdrew from this agreement and initiated a "maximum pressure" policy. Iran's crude oil exports plummeted from 2.5 million barrels per day to less than 500,000 barrels, severely damaging its economy. Crucially, this withdrawal provided Iran with a pretext to re-accelerate its nuclear development. As of 2026, according to IAEA reports, Iran's uranium enrichment level has reached 60%, technically just weeks away from weapons-grade (90%).
**Third turning point: Regional escalation since 2024.** Triggered by the Israel-Hamas conflict, Iran-backed proxy forces intensified their activities across the Middle East. Houthi attacks on merchant ships in the Red Sea, border clashes between Hezbollah and Israel, and attacks by Iraqi militia groups on U.S. military bases. Then, in April 2024, Iran launched its first-ever direct missile attack against Israel. With this "direct attack" threshold crossed, the former implicit rule — "indirect conflict through proxies" — collapsed.
Why "now"? For President Trump (second term), Iran is an unfinished agenda. In his first term, while pursuing a maximum pressure policy, military actions were limited (the killing of General Soleimani in 2020 was the only large-scale operation). However, the situation is different in his second term. Iran's nuclear development has progressed further, proxy forces continue to operate despite some weakening, and the Trump administration has a strong ally in Israel's Netanyahu government. The unprecedented measure of evacuating government personnel from six Middle Eastern countries indicates that this is not mere rhetoric. Similar evacuation measures were taken before the 1991 Gulf War and the 2003 invasion of Iraq. The pattern is repeating.
The delta: The simultaneous occurrence of President Trump's hint at a "large-scale attack" and the instruction for government personnel to evacuate from six Middle Eastern countries has triggered a phase shift from "intimidation" to "preparation for execution." The evacuation order amidst ongoing Iranian retaliatory attacks follows the same pattern as before the 1991 Gulf War and the 2003 Iraq invasion, suggesting preparation for a systematic military operation rather than limited airstrikes.
🔍 BETWEEN THE LINES — What the News Isn't Saying
The core issue not covered by reports is the "timing" of the evacuation order for personnel from six Middle Eastern countries. Typically, evacuation orders are issued 72-96 hours before an attack — this aligns with the minimum timeframe required for diplomatic mission logistics (document destruction, removal of cryptographic equipment, arrangement of private charter flights). This means that Trump's statement is likely not a "hint" but rather an indication that a military operation timeline has already begun. Another point not reported by the media is that the timing of this attack is linked to calculations of crude oil market supply capacity (OPEC's spare capacity and the level of U.S. Strategic Petroleum Reserves). In other words, the attack will be executed at a time deemed capable of "absorbing an oil shock" — the commodity market, not geopolitics, is dictating the operational calendar.
NOW PATTERN
Spiral of Conflict × Power Overstretch × Contagion Chain
The "spiral of conflict" between the U.S. and Iran has entered an uncontrollable escalation through a chain of retaliation, creating a risk that the Trump administration's "power overstretch" and Iran's proxy strategy of "contagion chain" will engulf the entire Middle East.
Intersection of Dynamics
These three dynamics mutually reinforce each other, forming a trap that is extremely difficult to escape.
**The "spiral of conflict" accelerates "power overstretch."** With each successive chain of retaliation, the U.S. is compelled to make greater military commitments. Limited airstrikes are insufficient, and ground operations risk a quagmire — being forced into this dilemma itself is the trap of overstretch. President Trump's mention of "the possibility of prolongation" can be read as an acknowledgment of this trap, but also as an acceptance of it — meaning he has no intention of backing down.
**"Power overstretch" makes the "contagion chain" more dangerous.** The more U.S. military resources are concentrated in the Middle East, the more deterrence is diminished in other regions (Indo-Pacific, Europe). China could exploit this opportunity to expand its freedom of action in the Taiwan Strait. Russia might intensify its offensive in Ukraine. In other words, "contagion" in the Middle East could extend beyond the Middle East, triggering a "contagion" of the global geopolitical balance.
**And the "contagion chain" makes the "spiral of conflict" unstoppable.** If Iran's proxy forces launch attacks across the Middle East, the U.S. will be forced to respond to each. This will invite new retaliation, further accelerating the spiral. The simultaneous operation of these three dynamics is why the current U.S.-Iran conflict is in its most dangerous phase since 1979. The only exits are the complete strategic defeat of one side, a frozen conflict due to mutual exhaustion, or a grand diplomatic bargain among major powers, including China and Russia. None of these are feasible in the short term, which is the fundamental reason for "prolongation."
📚 PATTERN HISTORY
1990-1991: Gulf War (Iraq's invasion of Kuwait → Multinational force liberation operation)
Evacuation order before large-scale military operation in Middle East → Limited war → Unexpected long-term involvement
Structural similarity with the present: What was supposed to be a "short decisive war" led to 12 years of no-fly zone enforcement, sanctions maintenance, and ultimately the 2003 invasion of Iraq. The "end" of a military operation and the "resolution" of a strategic problem are entirely different things.
2003-2011: Iraq War (Operation "Shock and Awe" → 8 years of occupation and counter-insurgency)
Hint of large-scale attack → Short-term victory → Long-term quagmire → Withdrawal → Power vacuum
Structural similarity with the present: U.S. forces captured Baghdad in just three weeks, but over the next eight years, more than 4,500 American soldiers died. Overthrowing a regular army is easy, but subsequent security maintenance and nation-building are orders of magnitude more difficult. Even with an attack on Iran, "destroying nuclear facilities" might be possible, but who will bear the responsibility for rebuilding the Middle East order afterward?
2019-2020: Assassination of General Soleimani and Iran's retaliatory missile attack
Limited preemptive strike → Retaliation → Escalation crisis → Narrow restraint
Structural similarity with the present: In January 2020, when the U.S. killed General Soleimani of the Iranian Revolutionary Guard Corps, Iran fired missiles at U.S. military bases in Iraq, but intentionally adjusted the impact points to avoid casualties. Both sides managed the crisis with an implicit understanding to "save face while avoiding escalation." The difference this time is that this implicit understanding has already collapsed.
2024: Iran's direct missile and drone attack on Israel (first in history)
Phase shift from proxy war to direct confrontation
Structural similarity with the present: The implicit rule of "indirect conflict through proxies," maintained for over 40 years, was broken. A threshold once crossed cannot be uncrossed. This significantly lowered the political and military hurdles for the U.S. to launch a direct attack on Iran. The current "large-scale attack" hint is an extension of this threshold collapse.
Patterns from History
The pattern shown by the past four cases is clear. **Large-scale U.S. military operations in the Middle East almost invariably "last longer than expected."** The Gulf War ended with a "100-hour ground war" but led to 12 years of subsequent involvement. The Iraq War, expected to last "a few months," turned into an eight-year occupation. The Soleimani assassination successfully managed a crisis, but the fundamental conflict was not resolved. Iran's direct attack in 2024 broke the implicit rules of proxy warfare.
Three lessons can be drawn from this. First, a "large-scale attack" is feasible, but "solving problems with a large-scale attack" has not been historically proven. Second, while the U.S. overwhelmingly wins conventional battles, its advantage significantly diminishes in asymmetric warfare. Third, military operations in the Middle East invariably produce unforeseen ripple effects (oil prices, refugees, terrorism). President Trump's mention of "the possibility of prolongation" itself suggests that he is (at least partially) aware of these historical lessons, yet still hinting at an attack means he judges it "worth doing even if prolonged." The validity of that judgment depends on the attack's objectives and the presence of an exit strategy.
🔮 WHAT'S NEXT
**A limited but large-scale aerial bombing campaign (several days to weeks) will be carried out, targeting Iran's nuclear facilities, missile bases, and military infrastructure.** No ground troops will be deployed; precision strikes by B-2 stealth bombers, F-35s, and cruise missiles (Tomahawk) will be central. Iran will respond with broad retaliation through its "Axis of Resistance" (Hezbollah attacks on Israel, Houthi blockade of the Red Sea, Iraqi militia attacks on U.S. military bases), but it will not escalate into a full-scale war. Crude oil prices will temporarily surge to $120-140 per barrel but will stabilize around $100 within a few months due to releases from U.S. Strategic Petroleum Reserves and increased Saudi production. Iran's nuclear facilities will be significantly set back, but complete destruction will be difficult (due to underground facilities). After several months, an unofficial ceasefire will be established through back-channel diplomacy (e.g., via Oman), transitioning to a "frozen conflict." However, sporadic attacks by proxy forces will continue for years. Financial markets will see the VIX surge to 40-50, then normalize within three months. Japan's energy costs will inevitably rise, further strengthening yen depreciation pressure. In the cryptocurrency market, Bitcoin may temporarily rise as "digital gold."
Investment/Action Implications: Additional deployment of B-2 bombers to Diego Garcia or Qatar, transition of carrier strike groups to a three-group posture, signs of cyberattacks neutralizing Iran's air defense systems, Israeli reserve mobilization
**The "large-scale attack" hint is the ultimate bluff, part of Trump's "Madman Theory" negotiation tactic.** The evacuation order is a theatrical move to maximize negotiation pressure. Secret diplomacy, mediated by Oman or Qatar, is underway behind the scenes, leading to a "mini-deal" where Iran accepts a gradual easing of sanctions in exchange for a freeze on nuclear development (setting an upper limit on uranium enrichment). In this scenario, President Trump would be lauded domestically and internationally as the "president who stopped Iran's nuclear program while avoiding war." Crude oil prices would fall to the $80 range, factoring in de-escalation, and financial markets would shift to risk-on. However, this deal is inherently unstable and carries a high risk of collapsing after Trump leaves office (a repeat of the JCPOA). The condition for this scenario to materialize is for moderate factions within Iran (around President Pezeshkian) to persuade Ayatollah Khamenei, and for the rational judgment that "a deal is necessary for the regime's survival" to be shared within the supreme leadership. However, hardliners within Iran (Revolutionary Guard) strongly oppose a deal, making this internal adjustment difficult.
Investment/Action Implications: Sudden visit by Oman's Foreign Minister to the U.S. and Iran, increased mentions of a "deal" by President Trump, peace message from Iranian President Pezeshkian, sharp drop in crude oil futures, easing or revocation of evacuation orders
**What was intended as limited airstrikes escalates into a full-scale war, engulfing the entire Middle East.** The trigger would be an unexpectedly effective Iranian retaliation to U.S. airstrikes, resulting in U.S. military casualties. American public opinion would demand "retaliation for retaliation," prompting President Trump to expand operations. Iran would effectively blockade the Strait of Hormuz by laying mines and deploying anti-ship missiles. Hezbollah would fire thousands of rockets into northern Israel, and the Houthis would target all merchant ships in the Red Sea. Crude oil prices would exceed $150 per barrel, possibly approaching $200. The global economy would immediately enter a recession, with Japan, Europe, and India, highly dependent on energy imports, suffering severe blows. Financial markets could experience panic selling comparable to the 2008 Lehman Shock. Anti-war movements would intensify in the U.S., and criticism of a "second Iraq War" would plague the Trump administration. In the worst-case scenario, China would exploit this chaos to intensify pressure on Taiwan, plunging the world into a "two-front crisis." Russia would strengthen its offensive in Ukraine. The risk of nuclear escalation is low but not zero — if Iran faces an existential threat to its regime, it might resort to the last option of "rapidly assembling nuclear weapons for deterrence."
Investment/Action Implications: Discovery of mines or declaration of blockade in the Strait of Hormuz, reports of U.S. military casualties, Hezbollah's initiation of a full-scale attack on Israel, crude oil prices breaking $150, simultaneous Chinese military exercises around Taiwan, emergency meeting of the UN Security Council
Key Triggers to Watch
- Additional U.S. military deployment to the Middle East (transition to a three-carrier strike group posture, forward deployment of B-2 bombers): By mid-March 2026
- Escalation of Iranian retaliatory attacks (mine-laying in the Strait of Hormuz or direct attack on U.S. forces): Mid-March 2026 (most critical within 24-72 hours after evacuation order)
- Convening of an emergency UN Security Council meeting or mediation proposals by China/Russia: Early to mid-March 2026
- Crude oil futures price breaking $120 (signal of full-scale war being priced in): Within 24 hours of military operation commencement
- President Trump's notification to Congress under the War Powers Resolution: Within 48 hours of attack commencement (legal obligation)
🔄 TRACKING LOOP
Next Trigger: Official announcement of additional U.S. military deployment to the Middle East (dispatch of a third carrier strike group) — If confirmed by mid-March 2026, the attack will shift to the "certain" phase.
Continuation of this pattern: Tracking Theme: U.S.-Iran Military Conflict Escalation — The next milestone is whether military action commences within 72-96 hours after the evacuation order (early March 2026).
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