Polio
Iron will
I can’t think of a more important moment than right now in the fight against polio.
Most people today probably don’t know what this is.
And that’s a good thing because it shows how much progress the world has made against polio, a terrible and now largely forgotten disease.
This metal tank is an iron lung, a mechanical respirator that saved the lives of thousands of polio victims.
Polio attacks the body’s nervous system, crippling patients. In the worst cases, the disease paralyzes their respiratory muscles and makes it difficult for them to breathe, sometimes resulting in death.
Using changes in air pressure, the iron lung pulls air in and out of a patient’s lungs, allowing them to breathe and stay alive.
During the height of the polio epidemic in the U.S. in the 1940s and 1950s, rows of iron lungs filled hospital wards to treat thousands of polio patients, most of them children.
