Are children's carseats necessary? Steven Levitt on TED.com

Posted by: Tedstaff

Economist Steven Levitt shares provocative data that shows carseats are no more effective than seatbelts in protecting kids from dying in cars. However, during the Q&A, he makes one crucial caveat. (Recorded July 2005 in Oxford, UK. Duration: 19:04.)

Watch Steven Levitt’s talk on TED.com, where you can download it, rate it, comment on it and find other talks and performances — including Steven Levitt’s 2004 TEDTalk on the economics of the crack trade.

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