Before antibiotics, the cure for tuberculosis was to lie still on a cold porch for months. A dying New York doctor in the Adirondacks turned a German idea into an American movement, funded partly by the penny Christmas seal. The episode covers collapsed lungs, New York's detention of patients, who got a bed and who did not, and the Indian boarding schools, then asks whether a cure that cured little was worth it.
No controlled trial ever tested the rest cure, so its benefit to individual patients is uncertain. Historians also debate whether isolating patients cut transmission, since the bed counts suggest any effect was partial. Federal counts of boarding-school deaths are a floor, with causes not established for each.