"Just off the main building on the open verandah, there are many more little patients. It's not a sunny veranda and it can be cold. The head of each bed is pushed up against the brick wall in a row down the veranda. Each child is fixed in place in some way." This was how Beryl Wyber spent much of her childhood in a hospital system which was overwhelmed by the polio epidemic of the 1930s: confined to a hospital bed at 17 months with spinal TB and allowed...