Iran’s deep scepticism of American diplomatic intentions is not simply rhetorical posturing — it is rooted in a series of concrete experiences that have left the country’s leadership profoundly reluctant to trust Washington. US forces attacked Iran’s nuclear facilities during a previous ceasefire negotiation, and the most recent conflict was launched while progress was reportedly being made on a comprehensive agreement. These experiences have created a fundamental trust deficit that stands as one of the biggest obstacles to ending the current war.
Iran’s foreign ministry spokesperson articulated this history bluntly, telling a news outlet that his country had “a very catastrophic experience with US diplomacy.” The sentiment was echoed across Iran’s political establishment, from military commanders to parliamentary leaders. The killings of senior Iranian officials — including pragmatic figures who might otherwise have advocated for engagement — had further reinforced the view that talking to the US was dangerous.
Against this backdrop, Iran rejected the US ceasefire proposal on Wednesday and submitted its own counter-demands. Tehran made clear it would end the war on its own terms and timeline, not Washington’s. While some Iranian officials acknowledged the proposals had been reviewed at senior levels, the public position was firm: no negotiations for now. Pakistani and Egyptian intermediaries expressed hope that this position might soften enough to allow direct talks by Friday, but acknowledged the depth of the mistrust to be overcome.
The US continued to insist that progress was being made and that Iran was secretly willing to deal. Trump told supporters that Iranian leaders were afraid to publicly embrace negotiations for fear of being killed by their own people or by the US. This characterisation struck many Iranian officials as both patronising and tone-deaf given the actual history of American military action during diplomatic exchanges.
The practical effect of the trust deficit is that even when both sides might privately agree on general principles, translating that into a publicly acknowledged negotiating process is enormously difficult. Iranian officials must be seen to resist, and are personally at risk if they are perceived to be accommodating American demands. The political economy of both sides makes an open-handed settlement difficult to reach, and the longer the war continues, the harder it will become to reconstruct the trust necessary for any lasting agreement.