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发帖数: 1323 | 1 Size and weight affect injury likelihood in all kinds of crashes. In a
collision involving two vehicles that differ in size and weight, the people
in the smaller, lighter vehicle will be at a disadvantage. The bigger,
heavier vehicle will push the smaller, lighter one backward during the
impact. This means there will be less force on the occupants of the heavier
vehicle and more on the people in the lighter vehicle. Greater force means
greater risk, so the likelihood of injury goes up in the smaller, lighter
vehicle.
http://www.iihs.org/iihs/news/desktopnews/new-crash-tests-demon | s******t
发帖数: 3572 | | c*******l
发帖数: 2083 | | t**********0
发帖数: 1323 | 4 版上有说单次车祸的 比如撞墙
这里比较的是多车碰撞 （n大于等于2）
我们假定汽车在没有故障，驾驶员没酗酒嗑药摸副驾大腿等
出现单次车祸的概率大大降低
但是就算你defensive driving 如果对方不注意与你相撞
如果你车相对 larger size and heavier 你处于优势
所以 选择大而重的车 就安全性来说 你更加主动。
所以特别是如果有小孩的车友，你带孩子开车时，你肯定更加小心谨慎。这使得你的出
事率大大降低，但你避免不了其他司机嗑药酗酒怒驾。所以选择大车+defensive
driving相对更安全些。但如果不幸车子自动加速，神也救不了了 |
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