I was told that there are much more car accidents on land than air crashes in the sky. This is true, but people often survive in car accidents, and seldom survive in air crash. One air crash for a person is enough. He is forever gone. If he is involved in several car accidents, he may still be alive and enjoy his life. So there is no comparability between the two.
               
I always think how we can reduce death rate in air crash. I suddenly think of the parachute. We can't provide every passenger with a parachute and train them how to use it before boarding. However, why can't we install three huge parachutes in the airplane, one in the front part, one in the middle and another in the tail part? The parachutes can automatically open in air crash just like the airbag in the car, which will hinder the pull of the gravity. Can anyone who reads this article spread my idea to the experts that they can make the invention? Thanks for saving life.

　　這個想法不錯，即使飛機在空中爆炸解體了，多少還能解救一部分乘客。不過這降落傘，必須足夠巨大。

我若干年前就有过这样的想法。应该给乘客配备一个降落伞，或者那种滑翔伞也行。或者自己带一大块帆布，四个角弄上四根绳子。就怕跳得时候打不开缠成一团。

我若干年前就有过这样的想法。应该给乘客配备一个降落伞，或者那种滑翔伞也行。或者自己带一大块帆布，四个角弄上四根绳子。就怕跳得时候打不开缠成一团。