After US President Donald Trump's unusual tweet calling on Tehran residents to evacuate the city immediately, an American official told CNN that this tweet "reflects the urgency of Iran's need to come to the negotiating table." According to the official, during his participation in the G7 summit in Canada, Trump received regular updates on the developing confrontation between Israel and Iran from his Secretary of State Marco Rubio and other officials. Meanwhile, the White House shared Trump's tweet - highlighting in yellow the call to evacuate Tehran.