Movie movie with escape device

That escape device attached to a fighter aircraft is attached to the car. Although I feel dangerous when escaping while moving at high speed, is it better than being crushed in a car?

Playback is from the following. It is blowing off with considerable momentum. It seems that we do not think much after escaping, so the doll is going to be terrible.

Ejector Seat(2 minutes 10 seconds)

Here is a long time movie. You can see the process of installing the escape device.

Mythbusters Ejector Seat(9 minutes 56 seconds)

Although it can not be used on the ground, it seems to be useful when you thrust each car into a lake or ocean.