One thing that's interesting: if you look at frontal-impact crashes -- when the car crashes, the front hits into something -- indeed, what you see is that the car seats look a little bit better.
有个现象很有趣：当你比较那些撞车头的车祸 — 也就是当车祸发生时，是车头撞上了任何别的东西 — 汽车安全座椅实际上还是稍微好些。