The Telegraph: Why is there no looting in Japan? :

This is quite unusual among human cultures, and it’s unlikely it would be the case in Britain. During the 2007 floods in the West Country abandoned cars were broken into and free packs of bottled water were stolen. There was looting in Chile after the earthquake last year – so much so that troops were sent in; in New Orleans, Hurricane Katrina saw looting on a shocking scale.

Why do some cultures react to disaster by reverting to everyone for himself, but others – especially the Japanese – display altruism even in adversity?