At midnight between 25 and 26 April local time, I arrived to Doha, Qatar in the Persian Gulf. A rather boring airport, but anyway, nice with a break halfway home, to could leave the aircraft and have the possibly to move and walk for a while. What irritated me most was that we have pass through some mean less a pointless security controls. What do they expect to find? For example; I arrived to Doha on a Qatar Airways flight. In Bangkok I have to go through a security controls. When I come to Doha, First thing I have to do is to go through same things one more time. Same ridiculous stupidity on the departure from Doha. From the gate to the aircraft bound to Stockholm, I have to show passport three times and showing my boarding card at least five times. What do they expect to find?