Iran’s foreign minister has issued his most direct warning yet to the USA, threatening a full military response if Iran faces renewed attack, as the country remains under intense pressure following its deadly crackdown on protests. Writing in a US newspaper, he defended the government’s actions and blamed armed unrest for the violence, despite video evidence suggesting security forces fired on unarmed demonstrators. His remarks come amid heightened regional tensions, with a US aircraft carrier group moving toward the Middle East and American military assets repositioned across the region. Iran has also been accused of launching missile and drone strikes against a Kurdish separatist group in northern Iraq, further escalating concerns. Human rights organisations report more than 4,500 people killed and over 26,000 arrested during the protests, with fears growing that some could face execution. Iran’s Supreme Leader has acknowledged thousands of deaths while blaming the United States. Though protests have subsided amid internet shutdowns, the scale of casualties and rising military rhetoric have raised alarms about wider regional conflict and severe consequences for civilians.