Breathing Lessons: The Frog Mouth and the Evolution of the Iron Lung
A Mechanical Marvel: The Iron Lung’s Early Days Think about a toddler, laid low with polio, confined inside a metallic shell, their existence dictated by the rhythmic whoosh of a machine. This was the truth for hundreds within the mid-twentieth century, their lives tethered to the iron lung. But, inside this seemingly hopeless situation, a…