Ten foods to live longer – and survive Armageddon down in your bunker. Revealing the absolute healthiest foods in the world - foods that can potentially add ten years to your life expectancy.

Plus, the menus of ‘preppers’ in Texas already stocking up for the end times.

And the turtle-eating tips of a man who spent six weeks shipwrecked.

Writer & Presenter: Tim SamuelsExecutive Producer: Barney RowntreeProducer: Nick MinterAssistant Producer: Sera BakerResearcher: Roser Jorba SolerMixing & Sound Design: Ali RezakhaniOriginal Music: Xavior RoideSeries Editor: Gloria AbramoffAll Hail Kale is made by Tonic Productions for BBC Sounds.