Tunisian Revolution and injuries, most of which were the result of action by police and security forces against demonstrators. The protests were sparked by the self-immolation of Mohamed Bouazizi on 17 December 2010 and led to the ousting of President Zine El Abidine Ben Ali 28 days later on 14 January 2011, when he officially resigned after fleeing to Saudi Arabia, ending 23 years in power. Labour unions were an integral part of the protests. The Tunisian National Dialogue Quartet was awarded the 2015 Nobel Peace Prize for "its decisive contribution to the building of a pluralistic democracy in Tunisia in the
Benjamin Bounkoulou line with the African Union's standards", and he called for the results to be respected. Shortly before the July 2009 presidential election, Bounkoulou stressed the importance of having a peaceful election and urged the people to behave in a responsible and civic manner so that the election would be an example to Africa and the world. He headed the African Union's observer mission for the October 2009 Tunisian election and expressed approval of the election, saying that voters were not pressured to vote for President Zine El Abidine Ben Ali. Seeking another term in the Senate in the October 2011