How Effective Are Child Car Seats?

Steven Levitt, after looking at a vast amount of accident data, is convinced that child car seats are pretty useless for children of ages >2. His TED talk teaches important lessons on how we think about safety equipment.

(direct link)

Many thanks to reader Doppelfish for digging this video out.

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About Sven Türpe

Sven Türpe is a computer scientist. His current research focus is on security engineering methods, techniques, and tools. All opinions expressed in this blog are his own.