On 29 December 2008, violent riots first broke out in Oslo, Norway amid protests against the Gaza War, starting outside the Israeli embassy. Riots broke out again following a protest on 4 January 2009, while the most violent and destructive riots took place on 8 and 10 January when riots spread throughout the city with widespread destruction of private and public property, clashes between rioters and police with several injuries, as well as attacks on civilians, including individuals targeted due to being thought by rioters to be Jews. Around 200 people were arrested in total, mainly Muslim youth, supported by left-wing autonomous Blitz activists.