On May 11, 2026, US President Donald Trump rejected Iran's response to a US proposal to end the ongoing conflict, calling it 'totally unacceptable' in a post on Truth Social. The post read: 'I don't like it — TOTALLY UNACCEPTABLE,' without providing further details.
The US had proposed a framework to de-escalate hostilities, but Iran's counteroffer was swiftly dismissed by the White House. No official details of the proposal or Iran's response have been released.
This development comes amid heightened tensions between the two nations, with no immediate indication of further diplomatic steps. The rejection underscores the challenges in reaching a negotiated settlement.