Flutterby™! : Human Aging

‘The data on extreme human ageing is rotten from the inside out’ – Ig Nobel winner Saul Justin Newman

In the MeFi link, user gauche observes:

The state-specific introduction of birth certificates is associated with a 69-82% fall in the number of supercentenarian records.

So we know that birth certificates are killing old people. We just don’t know how.

So, yeah, the remaining "BlueZone"s seem to be just wealth correlated...