Muslims....its what they do.
“Muslims....its what they do.”
As of 2015, Marseille’s population was approximately 861,000. Current estimages are that 25-30% of them are muslim.
According to Wokipedia:
https://en.wikipedia.org/wiki/Religion_in_Marseille
As official data on religion are generally not collected in France on the principle of secularism (”laïcité”), the precise number of Muslims in Marseille is not available. Various sources estimate Muslims to constitute 20% of the city’s population. A survey of high-school students carried out in 2000–2001 suggests that 30% of young people have a Muslim background. In 2015, The Guardian reported that were 250,000 Muslims in Marseille.