What could happen if the US strikes Iran? The BBC's security correspondent Frank Gardner explores seven possible scenarios if the US is unable to reach a last-minute deal with Tehran. #Iran #US #BBCNews

What could happen if the US strikes Iran? The BBC's security correspondent Frank Gardner explores seven possible scenarios if the US is unable to reach a last-minute deal with Tehran. #Iran #US #BBCNews ♬ original sound - BBC News - BBC News