Footage from Monday night shows Tehran gridlocked as thousands flee.⁣ ⁣ Israel and Iran exchanged fire for a fifth day, and U.S. President Donald Trump weighed in by posting on social media that ‘IRAN CAN NOT HAVE A NUCLEAR WEAPON. I said it over and over again! Everyone should immediately evacuate Tehran!’ ⁣ ⁣ #iran #israel #tehran #middleeast #iranisraelconflict