The Islamic Republic Will No Longer Exist: Trump's Most Dangerous Threat

There is a mechanism that military strategists and philosophers alike understand, and it has no built-in brake. Every act of retaliation is both a response to the previous action and the trigger for the next one. Anyone caught inside that mechanism can always claim to be merely reacting. That is exactly what has been happening between the United States and Iran since Thursday, and with each passing night, the chain grows longer.

Early Sunday morning local time, the U.S. military once again struck targets inside Iran - the third round in an exchange of attacks that began on Thursday and now threatens to undermine negotiations aimed at ending the Iran war. The United States described the strikes as a "direct response" to an earlier Iranian attack that day against an oil tanker in the Strait of Hormuz. A British maritime monitoring organization reported that the tanker had been struck by a projectile. Iranian officials have not claimed responsibility for the attack.

The chronology of this escalation matters because each side interprets it in its own favor. On Thursday, Iran attacked the container ship Ever Lovely as it transited the strait. During the night leading into Friday, the United States responded with strikes against Iranian missile and drone positions - six fighter jets hit four targets along the Strait of Hormuz and on Qeshm Island during an operation lasting approximately 90 minutes. On Saturday, Iran launched attack drones toward Bahrain, apparently in retaliation for the U.S. strikes. The United States responded again during the night leading into Sunday - this time with a broader operation. Iran then answered with a third round of attacks.

Following the announcement of U.S. retaliatory strikes against selected targets inside Iran, U.S. Central Command released footage showing attacks against ten separate targets inside Iran as well as in the Strait of Hormuz.

What the United States struck on Saturday night went beyond the targets hit on Friday. U.S. Central Command said it had targeted Iranian "military surveillance infrastructure, communications systems, air defense positions, drone storage facilities, and naval mine deployment capabilities," whereas Friday's strikes had been limited to "missile and drone storage sites and coastal radar installations." Iranian state television reported explosions in the coastal cities of Sirik, Kong, and Bandar-e Lengeh near the Strait of Hormuz. The state news agency IRNA described the strikes as a "violation of the ceasefire."

The Iranian Revolutionary Guard, for its part, announced that it had launched drones and ballistic missiles early Sunday morning against eight American targets - a U.S. naval base in Bahrain and Ali Al Salem Air Base in Kuwait. Bahrain's Interior Ministry reported sounding air raid sirens and urged residents to seek the nearest safe location. Kuwait's military said it was responding to "hostile missile and drone threats" and stated that the explosions heard were air defense systems intercepting incoming projectiles. Iran's earlier drone attack on Bahrain on Saturday consisted of two attack drones - one was shot down, while the other landed harmlessly in a remote section of an airfield. Bahrain accused Tehran of "destabilizing security, exporting chaos, and undermining regional stability," but reported no damage.

The tanker struck on Saturday was the Kiku, a nearly 335 meter tanker sailing under the Panamanian flag that had departed Qatar's Al Shaheen oil field two days earlier and had been expected to arrive Sunday at the Emirati port of Fujairah. U.S. Central Command said the Kiku had been struck by an Iranian one-way attack drone. Iran has not confirmed that claim. The attack is likely to discourage additional vessels from using the waterway - the very waterway Iran had pledged to reopen as part of the ceasefire.

Trump accompanied the latest escalation with a threat whose exact wording deserves close attention. On Truth Social, he wrote that Iran had violated the ceasefire and that the United States had responded by striking missile and drone storage facilities as well as coastal radar installations. He then added: "There may come a point when we are no longer able to be reasonable and will be forced to militarily complete the job we very successfully started. If that happens, the Islamic Republic of Iran will no longer exist!"

Those are not the words of diplomacy. They are the language of regime change, perhaps even annihilation, delivered in the syntax of a man who portrays reason as an act of mercy that he alone can grant or withdraw. "No longer able to be reasonable" - as though reason were a matter of personal mood rather than obligation. A leader who speaks this way has already abandoned, at least internally, the ceasefire he himself signed.

What makes this escalation particularly striking is what came before it. Prior to the latest exchange of attacks, the agreement signed earlier this month had produced a period of relative calm across the region. A second, more difficult phase of negotiations over Iran's nuclear program had begun in Switzerland. More commercial vessels were once again passing through the Strait of Hormuz. There were also signs of progress toward a Trump administration-backed agreement intended to end the second front of the war in Lebanon. All of that is now hanging by a thread. Lebanon itself remains deeply fragile. On Friday, the Trump administration announced an agreement between Israel and Lebanon designed to end the conflict there. Under the arrangement, Israeli forces would withdraw from a small portion of the territory they occupy in southern Lebanon, allowing the Lebanese Armed Forces to move in. Hezbollah leader Naim Qassem declared the agreement "null and void" on Saturday, arguing that it effectively requires the group's disarmament. Prime Minister Benjamin Netanyahu defended the phased agreement, which allows Israeli troops to remain in almost all of the occupied territory for the time being. Hardliners within his coalition nevertheless criticized the deal. National Security Minister Itamar Ben-Gvir called it "a huge mistake" and argued that only Israel's military could be trusted to confront Hezbollah.

At the same time, Netanyahu announced that an Israeli delegation would soon travel to Washington for talks on Iran's nuclear program. The Israelis, he said, would "make clear what Israel's interests are" in the nuclear negotiations. Within Israel, Trump's initial framework agreement with Iran is widely viewed as granting too many concessions to Tehran. Many also doubt that Trump will ultimately deliver on his promise to secure a final agreement that meaningfully restricts Iran's nuclear program.

This is where the deeper structure of the crisis becomes visible. Trump is trying to keep multiple balls in the air at the same time - a ceasefire with Iran, nuclear negotiations in Switzerland, a Lebanon agreement rejected by Hezbollah, and an Israeli ally that considers the Iran agreement far too soft. Every one of those issues is tied to the others. If the exchange of attacks in the Strait of Hormuz escalates further, the nuclear negotiations are placed at risk. If Hezbollah sabotages the Lebanon agreement, a second front of the war reopens. If Israel pushes for tougher conditions, the Iran agreement becomes even more unstable. It is a system in which every movement at one point sends shockwaves through all the others.

The oil markets reflect that uncertainty. Prices rose following Iran's attack on Thursday but fell back to prewar levels on Friday. The U.S. strikes against Iran took place after markets had already closed for the weekend, meaning the full market reaction to the latest escalation will not become visible until trading resumes on Monday. Analysts describe what is unfolding between the two sides as a mutual test of red lines. Each side is probing how far it can go without provoking the other into a full-scale war. For now, they say, neither side appears eager to return to open warfare. That is the optimistic interpretation. The pessimistic one is this: In a system of reciprocal retaliation, where both sides insist they are merely responding, there is no natural endpoint. Every response generates another. Eventually, one side misjudges the other's red line, and what began as testing limits turns into war.

Trump has written that there may come a point when the United States will "militarily complete the job." Iran is firing ballistic missiles at American bases in Bahrain and Kuwait. Hezbollah has declared a peace agreement null and void. Israel is traveling to Washington to push for tougher terms. And at the center of it all lies a ceasefire that lasted eleven days before the first drone took flight.

There is an old insight about the logic of retaliation: Whoever insists on having the last word ensures that there will never be a last word. Both sides want the final word. Both describe their latest strike as a response. And as long as every strike is presented as an answer to the one before it, the next one will never be far behind.