Yes, you are right: taarof is entirely non-religious and practiced by believers and atheists alike. I can't tell if it really prevents violent conflicts. Maybe.

Yes, you are right: taarof is entirely non-religious and practiced by believers and atheists alike. I can't tell if it really prevents violent conflicts. Maybe... I also don't know if it makes life easier due to some standards of communication or if things get obfuscated and more difficult... In the end, the only sure thing is: it is like that.