Have we been fooled about the so-called ‘Blue Zones’ where everyone lives to 100? Today - how the science really stacks up.

Find out more about The Front podcast here. You can read about this story and more on The Australian's website or on The Australian’s app.

This episode of The Front is presented by Claire Harvey, produced by Kristen Amiet, and edited by Tiffany Dimmack. The multimedia editor is Lia Tsamoglou, and original music is composed by Jasper Leak.