Iran goes to polls to elect new president after Raisi killed in helicopter crash

Millions expected to boycott election as they believe regime will manipulate result to ensure loyalist victory

More than 61.5 million Iranians aged over 18 have been given a chance to vote for a new president and send a message to the regime about the state of the economy, although millions were expected to boycott an election they believe will be manipulated by the regime to ensure a loyalist victory.

Iran's leaders want to renew their legitimacy after a steady decline in turnout reached crisis point last year with fewer than 41% voting in parliamentary elections, and fewer than 10% in the capital, Tehran.