The man who relied upon an iron lung for more than 70 years revealed how he relieved ... of people' had all sent in the same question - asking about how Paul goes to the bathroom. Understandably, he ...

The iron lung, conceptualized in the late 1920s, was most notably the first line of defense against polio during the epidemics that occurred between 1948 to 1955. The device saved the lives of ...