1. Remember, it's not the speed that causes the damage because the astronauts survived Apollo 10, it's the acceleration or sudden stop that causes our internal organs to crash into the front of our bodies the way we move forward in a bus when the driver slams on the brakes.

Apollo 10 에서 생존한 우주인으로부터 알수 있듯이 손상을 야기���는 것은 속도가 아니고, 야기하는 것은 급가속, 또는, 급정지입니다.