#70 Dr Ivo Pirisi holds a PHD degree in biology & a specialisation in nutrition. Since he was a child he learnt how to cook traditional dishes using local produce. He worked on ancient recipes, learnt the use of traditional dismissed cooking tools, but above all found proof of the benefits of traditional cuisine on health. Doctor Pirisi has developed programs on Sardinian Longevity & the Blue Zones. Sardinia is one of the places in the world with the highest percentage of centenarians, known as a Blue Zone