It’s an old talk I’ve saw in TED.com few years ago…

However, after a long discussion with someone that love to argue (yes – there are few people like these around down town Palo Alto). I took the time to put this on a page so I could email him (and others in the future). It’s hard to accept the facts that the data put in front of us.

Steven Levitt revile to us, quite annoying fact: “car seats do not outperform regular seat belts for children ages 2 and up”.

Think how much time and money we spend on these seats, thinking that they will help our little ones in case of an accident.