Losing a tonne in a year might seem like a lot, but not for the 90 students at Kongensgaard Efterskole in western Jutland. Denmark’s first and only lifestyle efterskole emphasises exercise, healthy eating and healthy living and gives the students a chance to completely transform their lives and get a new start.  The school pushes the students outside of their comfort zones and teach them to believe in themselves. Most students enter the school with a high BMI but leave having transformed themselves both mentally and physically.