WASHINGTON, July 8 — For anyone trying to make sense of the latest chapter in the long, fractious story between the United States and Iran, a quick tour of the past few decades helps. The relationship has been defined by a series of dramatic ruptures, each one layering more distrust on top of the last. Here’s what it means, in plain terms: this is a conflict with a very long memory, and it keeps shaping the present.
It starts with the 1979 Iran hostage crisis. Fifty-two American citizens were taken captive and held for 444 days inside the U.S. Embassy in Tehran.
That single event fundamentally rewired how two countries saw each other. The practical upshot came fast: in 1980, the United States formally broke diplomatic relations with Iran. They haven’t had an embassy or a working diplomatic channel since.
The 1980s brought another catastrophe. In 1988, the USS Vincennes, a U.S. Navy cruiser, shot down Iran Air Flight 655 over the Persian Gulf.
All 290 civilians on board were killed. The United States called it a tragic mistake; Iran has never accepted that explanation. Think of it like a wound that never fully healed — it remains a core grievance in Tehran’s official narrative.
Fast forward to 2015, and there was a genuine attempt at a reset. The Joint Comprehensive Plan of Action, or JCPOA, was a deal between Iran and world powers. Iran agreed to significantly limit its nuclear program, and in exchange, the U.S. and others would lift economic sanctions.
For a few years, it held. Then in 2018, under President Trump, the United States withdrew from the deal.
The administration argued the JCPOA didn’t address Iran’s ballistic missile program or its support for proxy militias across the Middle East. Sanctions were reimposed, and the diplomatic path narrowed again. The conflict escalated sharply in 2020.
A U.S. drone strike in Baghdad killed Iranian General Qasem Soleimani, the head of the Quds Force, a unit of Iran’s Islamic Revolutionary Guard Corps. Iran retaliated with ballistic missile strikes on U.S. bases in Iraq.
No American service members were killed in those strikes, but more than 100 were diagnosed with traumatic brain injuries from the blasts. Since 2021, the United States has reported foiling multiple assassination plots by Iranian agents targeting former American officials. One of the most prominent cases involved a plot to kill former National Security Advisor John Bolton.
In 2022, the U.S. Department of Justice charged Iranian nationals in connection with that plot. Authorities have also said Iranian operatives have sought to target former President Trump himself. This timeline grounds a claim President Trump made in 2024 about the depth and persistence of the conflict.
It is not a single event but a decades-long pattern of hostility, punctuated by moments of violence and failed diplomacy. So what’s the takeaway for ordinary readers?
The U.S.-Iran relationship is not a simple on-off switch. It is a series of locked-in grievances, each one making the next crisis more likely. Until a framework emerges that addresses both the nuclear question and the broader security concerns on both sides, the cycle is likely to continue.
That is the practical reality, whether in Washington or Tehran.
