In this week's episode, the team gets the scoop on the pros and cons of our favourite hot drink – coffee – with Luke brewing up his famous Bulletproof Coffee to really get everyone going. The team also meet the creator and designer behind a local, ethical, sustainable and fairtrade fashion label to discover how they're making fashion more environmentally friendly. Plus the team go back to basics to learn about the role of an osteopath, Gerald shows us how to minimise the effects of screen time on our eyes – there is indeed a supplement for that! – and Darc gives the greatest life-giving gift of all for this year's World Blood Donor Day.