@luxemiaa Every flight has its manifest.
Flight crew members don't get stamped on, they usually have special pass.
The INT unit facilitate their arrivals/departure.
Notice how flight crew members walk pass you on clearing/boarding with ease
Iran should be the textbook example of resistance to Western hegemony. With minimal support from other countries, it is standing firm against some of the most powerful nations in the world.
You may not agree with the ideology, but you have to admire the fighting spirit.