How do Iraqi Muslims (both Arab and Kurdish) typically view Yazidis? Even before ISIS started doing what it's doing right now to Yazidis, how did Iraqi Muslims typically view Yazidis? Not just on a theological level, but also as people? Are there differences between Kurdish and Arab Muslims, or between Shias and Sunnis? Basically have Yazidis been a liked or disliked minority?

Don't be PC, just be blunt and try not to answer based on what maybe the educated elite think, try to say even what ordinary people think. 