Caporegime
Unfortunately some elements of Islam have never got past medieval culture. That's the problem.
But is the muslim dental assistant of my (excellent) dentist a hardline extremist? Is the Turkish wife of my friend Dave who observes Ramadan and some other Islamic festivals, and who wears western clothing, no head covering and has a job a hardline extremist?
We don't know. That's part of the issue. Like I said in the last thread, the guys behind the Glasgow attacks were doctors and engineers. Seemingly well respected members of society.
What you're showing there as well is a huge part of the problem, people picking and choosing which parts of the religion they observe.
Some like your friends wife go for the more pleasant parts. Others, like these murdering scum observe the crappy parts. The trouble is, islam has a lot of crappy parts to potentially observe.