UK aid worker criticises Britain, asks why she was left in Iran for six years

Aid worker Nazanin Zaghari-Ratcliffe accused Britain and Iran on Monday of treating her like a political pawn, saying it should not have taken six years for London to secure her release from detention in Tehran.

Appearing at a news conference in parliament in London, the 44-year-old said she would always be haunted by her time in prison but would slowly work to rebuild her life with her daughter, 7, and husband away from the spotlight.

Zaghari-Ratcliffe, who holds both British and Iranian citizenship, returned to Britain last week from Iran, where she was held for six years after being convicted of plotting to overthrow the clerical establishment.

She returned alongside another dual national, Anoosheh Ashoori, after London resolved what it called a parallel issue - repaying to Tehran a 400 million pound ($526 million) debt dating back to 1979 for the purchase of military tanks that were never delivered.

Zaghari-Ratcliffe said she had been told shortly after her arrest that the Iranians wanted "something off the Brits", and she could not understand why it had taken six years, and five different foreign secretaries, for it to be resolved.

"I mean, how many foreign secretaries does it take for someone to come home? Five?" she asked. "What's happened now should have happened six years ago."

A spokesman for Prime Minister Boris Johnson said all foreign ministers had worked hard to secure her release.

"The government, including the prime minister, was committed to securing Nazanin's release as soon as possible. It was always entirely in Iran's gift to release detained dual nationals," he told reporters.

"All the foreign secretaries who have taken on this role have worked hard with officials to secure the release. It has been extremely complicated, it has been very difficult work."

Famous for a week

Zaghari-Ratcliffe was arrested by Revolutionary Guards at Tehran airport on April 3, 2016, while trying to return to Britain with her then 22-month-old daughter Gabriella from an Iranian New Year's trip to see her parents.

"And she said, 'Oh you're not going to be famous forever. Maximum a week'."