Iran’s Supreme Leader’s Aide Issues Nuclear Weapons Warning; ‘If Our Existence Is Threatened…’

Iran's supreme leader, Ayatollah Ali Khamenei's advisor, Kamal Kharrazi, said that Tehran will change its nuclear doctrine if Israel threatens its existence. Kharrazi said, "In the case of an attack on our nuclear facilities by the Zionist regime, our deterrence will change." The comments came amid heightened tensions between Iran and Israel over the Gaza war. Watch INTERNATIONAL NEWS