Raymond Ibrahim, in an article entitled, Why Muslim Rapists Prefer Blondes, A History, wrote: "According to Gatestone Institute, 'Forty years after the Swedish parliament unanimously decided to change the formerly homogeneous Sweden into a multicultural country, violent crime has increased by 300% and rapes by 1,472%.'
"The overwhelming majority of rapists are Muslim immigrants. The epidemic is so bad that some blonde haired Scandinavian women are dying their hair black in the hopes of warding off potential Muslim predators."
What devout Muslims do depends almost entirely on what Muhammad did. Why? It says 91 times in Islam's most important document, the Koran, that a Muslim should follow Muhammad's example. If you want to understand Islam, study Muhammad.