Iran has promised to respond harshly to any aggression after United States President Donald Trump threatened further military action, should Tehran attempt to rebuild its nuclear programme or missile capabilities.

President Masoud Pezeshkian issued the warning on X on Tuesday, a day after Trump met Prime Minister Benjamin Netanyahu at his Florida estate, where he firmly leaned into the Israeli regional narrative yet again.

The US had not previously said it would target Iran’s missile capabilities, which has long been an Israeli aspiration, focusing instead on Tehran’s nuclear programme. Iran has repeatedly said its nuclear activities are for civilian purposes only, and neither US intelligence nor the UN’s nuclear watchdog found any evidence of atomic weapons production before the June attacks by the US and Israel.