This video is so frightening
http://www.youtube.com/watch?v=e-A0NDsPcZY
There are so many decision points where cars either: turn left, turn right, u-turn, etc that are life and death decisions.
Scary how at 3:40 where the lines of cars/trucks are at a ?dead end?
Truly scary.
Video from inside Sendai Airport when the tsunami struck.
http://www.youtube.com/watch?v=p_6iDBoOvb0