Demographer's work debunking regions of exceptional lifespan wins Ig Nobel Prize

I'd heard of several of those findings, but didn't realize it was all the same person. Excellent work.

The connection between pension fraud and living past 100 did make me laugh when I first read about it.

I don’t know why. Proving something is false is as good as proving something that is true. Knowledge moves forward. The public thinks that Okinawa and Greece have the highest longevity. Instead they have pension fraud and poor record keeping. That’s worth knowing.