Before antibiotics, the standard treatment for tuberculosis was spending extended periods of time in the fresh, outdoor air. During winter, TB patients, like the ones seen here on a porch in Saranac Lake, rested in reclining “cure chairs” underneath heavy coats and layers of blankets.  Photo 2 of 7 in Deck Chairs, Tuberculosis, and the Titanic: The Unexpected Origins of a Summertime Staple

Deck Chairs, Tuberculosis, and the Titanic: The Unexpected Origins of a Summertime Staple

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Before antibiotics became widely available in the mid-20th century, the standard treatment for tuberculosis was spending extended periods of time in the fresh, outdoor air. During winter, TB patients—like the ones pictured above on a porch in Saranac Lake, New York—rested in reclining "cure chairs" underneath heavy coats and layers of blankets.