A couple’s dilemma over whether or not to raise their newborn vegan, which is a contentious issue that lawmakers overseas have tried to ban. Tim Samuels brings the parents face-to-face with top dietary experts to get the latest health advice, as they make their decision. They hear exactly what it would take to safely raise a baby vegan and what we can all learn from the newest nutritional research. For extra content, videos and a regular newsletter go to www.bbc.co.uk/allhailkale