On the night of September 1, dozens of people gathered in a house in the small fishing town of Kuhestak, in Sirik County along the Strait of Hormuz, to celebrate the wedding of a fisherman's daughter. The celebration was divided in the traditional manner of the region — men in one section, women and children in another. During the party, a munition struck the section where the women and children were.

Four people were killed immediately. Two of them were women. Two of them were children. A fifth person, a 22-year-old woman, died in hospital on September 4. The dead include Amir-Mohammad Karimi, who was four years old. They include Mohammad Mallahi, who was sixteen, killed near a communications tower that US forces also struck approximately a hundred metres from the house. Sixty to seventy people were wounded. Iranian media showed children being treated in hospital in Minab. Videos showed a gaping hole in the roof of the house, concrete walls punctured, ceilings collapsed, women's and children's shoes scattered among the debris.

The United States Central Command had announced, on September 1, that its forces carried out multiple strikes across Iran's south targeting Islamic Revolutionary Guard Corps air defence sites, radar systems and communications facilities. US Central Command did not announce that a wedding had been struck. Iran's state media said the wedding had been struck. JD Vance said, on September 4: 'I will say that the Iranian state media has not been a very good scribe about what's happened in the conflict thus far, so I am extremely sceptical of this.' He added that the US was investigating. 'We're investigating it because obviously we care. We want to know.'

Reuters shared video and images of the incident with four military weapons experts. Three said the damage was consistent with a direct hit by a US munition. One said the weapon may have simply missed its objective. The angle of impact was inconsistent with an air defence missile. There was no evidence of the fragmentation pattern of an air defence warhead. Weapon fragments visible in Iranian media were identified by a weapons expert as belonging to a JSOW — a joint standoff weapon, a type of glide bomb commonly used by the US military. The BBC reported independently that a weapons expert had concluded a US missile was used. The Associated Press published a detailed investigation. The Guardian reported on how a US glide bomb struck the house.

These are not Iranian state media reports. These are the findings of Reuters weapons experts, a BBC military analyst, Associated Press journalists and a Guardian investigation. Vance's basis for scepticism was Iranian state media. The investigations he was dismissing were conducted by Western news organisations using physical evidence examined by weapons specialists.

The Pattern This Instance Belongs To

The wedding in Kuhestak is not the first wedding the United States has struck. A review published in The Nation in 2013 identified at least eight US attacks on wedding parties or processions between 2001 and 2013 — six in Afghanistan, one in Iraq, one in Yemen. The estimated death toll from those eight attacks approached 300 people. The response to each followed a recognisable sequence: state media reported civilian casualties at a celebration; US officials expressed scepticism of the reports; independent investigators examined the evidence; the investigators confirmed US munitions were responsible; a US investigation was announced; the investigation produced no accountability; the pattern repeated.

The Kuhestak wedding occurred six months after a US missile destroyed a primary school in Iran at or near the start of the war. Iranian officials said more than 175 children and teachers were killed in that strike. Reuters previously reported that an initial, internal US military investigation showed US forces were likely responsible for the school strike. The Pentagon has not publicly released the findings of its probe. The accountability architecture the United States demands of other governments — criminal investigation, named perpetrators, acknowledged responsibility, legal consequence — has never been applied by the United States to its own strikes on civilian gatherings. The school in February was not publicly acknowledged. The wedding on September 1 is being investigated.

What the Vice President's Doubt Does

Vance's statement on September 4 — 'Iranian state media has not been a very good scribe' — accomplishes something specific. It places the wedding in the category of claims that require scepticism rather than the category of events that require investigation. It signals to the American domestic audience that the burden of proof lies with those claiming civilian harm, not with the government that conducted the operation. It frames the child's death as a question rather than a fact.

The framing matters because it has consequences that extend beyond Kuhestak. Vance's statement was not primarily about the wedding. It was about the architecture of accountability for the entire air campaign. Six months into a war that the International Criminal Court cannot reach because the US has sanctioned its judges, that the UN Security Council cannot address because the US holds a veto, and that the domestic American press is covering with growing criticism as midterms approach — the vice president of the United States told reporters that the reporting of a civilian mass casualty event by multiple credible Western news organisations deserved extreme scepticism because Iranian state media had been unreliable.

The logical structure of the statement is worth examining: Reuters is not Iranian state media. The BBC is not Iranian state media. The Associated Press is not Iranian state media. The Guardian is not Iranian state media. All of them reached similar conclusions about the Kuhestak strike. Vance's scepticism was expressed after their investigations were published. His basis for scepticism was the unreliability of a source that none of the organisations he was implicitly dismissing had used as their primary evidence.

What Accountability Requires

The DiploPolis Nuremberg Files series has traced the architecture of international accountability through the ICC's removal of its chief prosecutor, the ICJ's provisional measures that cannot be enforced, the Genocide Convention's intent threshold that powerful states use to avoid the category, and Lemkin's death with seven people at his funeral. The wedding in Kuhestak is not a case for the Genocide Convention or the ICC. It is a case for basic investigative journalism and basic governmental acknowledgement that a weapon killed a child.

Those two things — investigative journalism and governmental acknowledgement — have both occurred in reduced form. The journalism is specific, credible and unanimous across multiple organisations that operate independently of Iranian state media. The governmental acknowledgement is an investigation with no timeline, no preliminary finding, no named responsible party and no framework for consequence.

Amir-Mohammad Karimi was four years old. He was at a wedding celebration in a house in a fishing town on the Strait of Hormuz. A munition struck the section of the celebration where women and children had gathered. Three Western weapons experts who examined the evidence independently concluded it was likely a direct hit by an American weapon. JD Vance said he was extremely sceptical. The investigation is ongoing.

The Trump administration faces growing domestic pressure to end the Iran war ahead of crucial November midterm elections. The pressure is about gas prices and military costs and public fatigue with a war six months old. The four-year-old in Kuhestak is not a midterm issue. He is a specific child with a specific name, killed at a specific celebration, by a specific weapon that specific experts have specifically identified. The gap between those specifics and the vice president's doubt is the precise measurement of what accountability looks like when power has no interest in it.