The Robert Winston-narrated mini-series concludes with the story of hospitals. At the beginning of the 20th century these were forbidding places very much to be avoided - a last resort for the destitute rather than places you would go to get better. Using unique archive footage from an era when infectious disease was virtually untreatable and powerful first-hand accounts from patients, doctors and nurses, the programme explores the extraordinary transformation of the hospital from Victorian workhouse to modern centre of medicine.