And yes Iranians are not Arabs... but close neighbours... and there are a few commonalities which nobody can deny... i mean an Australian (nothing against Australians... just an example) would have a lot less in common with an Arab than Iranian.

At the end of the day people are ponds in the hands of powerful few... power corrupts... so you get corresponding consequences... people of power like the emphasize differences so that they can create a little playground for themselves... hence the separatist movement all over the world... even developed... for instance Scots and Brits... i mean you think politician care for people... no... they want power.. and they play on people's stupidity