Beijing Airport

Beijing is hot and foggy.  It's like standing in a closed room with several cars running their engines.  You can almost taste the air.  I imagine if I licked a clean white cloth it would leave a black mark from my tongue.  Anyhow, onwards through the maze of securities.
Fingerprints x 2, photo x 1, bag scan x 2, and one full metal detector and full pat down search by a young female security officer...I'm not complaining! And now I'm waiting with six others in an underground bunker with strange musicplaying....Surreal.