Odd that Iranians are Shia Muslims, an infidel people in their own right currently in the crosshairs of the Takfiris in Iraq,
It's these Takfiris also known as khawarij that are the biggest cancer to the civilization. They fucking hate everyone.
They make Takfir on anyone who goes against their methodology and are the worst of people. There is absolutely no reasoning with this ass holes.
These terrorist attacks are always carried out by people who are among this line of thinking. They exist throughout all sects in islam, sufism, sunni, salafiyah and they all fucking hate each other.
Boko haram are khawarij, Al Qaeda are khawarij ISIS are khawarij. Round them up somewhere and let em blow each other up. Fucking scum bags. Scariest thing is how many muslims (I know a few personanlly) who actually support these guys low key and think that they are just fighting for the oppressed and striving for jihad. Brainwashed animals.