a person using an iron lung, a historical medical device designed to assist with breathing for patients suffering from respiratory paralysis, commonly associated with polio. The individual appears to be lying down, with their head protruding through an opening in the metallic structure of the device. The person has a smiling expression, and the machine features metal knobs and a yellow padded seal around the neck to maintain an airtight enclosure. This device is iconic of an era when extensive mechanical methods were employed to support vital functions+ use text