Linked under is an outdated commercial for a “shoe-fitting fluoroscope” — primarily, an X-ray machine used to take a look at the bones of your foot with a purpose to decide your shoe measurement.
As little as 60 years in the past, these gadgets have been pervasive and considered innocent. However by the early Fifties, plenty of skilled organizations had issued warnings concerning the continued use of shoe-fitting fluoroscopes — some thirty years after they have been invented and routinely used. Right now we all know how dangerous and carcinogenic X-rays could be. One shoe mannequin obtained such a critical radiation burn from a shoe-fitting fluoroscope that her leg needed to be amputated.