Air bags are indispensable and they are life saver.
It has saved a very good friend of mine when he had an accident. An accident that would have been fatal., but because of air bag, he didn't loose his life.
But i have a question,
Initialy it was mystery to me how these bags bumped out during accidents, but with this article I have been able to understand the mechanics behind it. I guess a mystery has been unraveled.
Thanks @greenrun