Iran is one of the unhappiest countries in the world - report
The happiest country on the list is Finland, with Norway and Sweden also making the top 10.
A gas flare on an oil production platform in the Soroush oil fields is seen alongside an Iranian flag in the Persian Gulf, Iran, July 25, 2005(photo credit: RAHEB HOMAVANDI/REUTERS)ByZACHARY KEYSER
