The United States made a huge mistake by exiting a 2015 nuclear deal between Iran and major powers, the spokesman for Iran’s Atomic Energy Organisation, Behrouz Kamalvandi, said in a televised speech, reports Trend citing to Reuters.
“It was a huge mistake by Americans to leave the deal that has caused all the problems. The European (parties to deal) had enough time to salvage the pact,” Kamalvandi said.