Is drinking milk absurd for humans – are cheese and yoghurt any better? An unbiased look into the health effects of dairy – and whether illnesses in post-war Japan should be a warning sign for the West.

Definitive dairy guidance from leading experts. Plus, will residents at on old people’s home - led by 97-year-old Phyllis - embrace putting almond or soya milk anywhere near their tea?Writer & Presenter: Tim SamuelsExecutive Producer: Barney RowntreeProducer: Nick MinterAssistant Producer: Sera BakerResearcher: Roser Jorba SolerMixing & Sound Design: Ali RezakhaniOriginal Music: Xavior RoideSeries Editor: Gloria Abramoff All Hail Kale is made by Tonic Productions for BBC Sounds