One in eight couples find they are unable to have children of their own, but their desire to raise a family is strong. What should they do? Healthy British babies available for adoption are hard to find, so is the answer to adopt a baby from abroad? Is it fair to the child to remove it from its own background? Theo Sowa has been spending time with couples as they search for a child.
With John Humphrys. Producer Anne Gregory Editor Anne Tyerman