One year after the end of China’s one child policy, Debi Edward explores the impact of the controversial law, and meets the women who now have the chance of having a longed-for second child. As President Obama prepares to leave the White House, Emma Murphy travels to a pop-up hospital in a remote corner of Virginia to witness the devastating effects the US healthcare system has had on generations of Americans. Rachel Younger visits the Belgian city of Geel, where an unusual mental health care programme sees patients living not in hospitals but as guests of families.