X-ray machines were once widely used in the United States to determine shoe sizes. Many shoe stores had them. Eventually as more was learned it became a health concern.
Nevada is not the only state with such a ban. By 1970 33 US states had banned x-ray machines for determining shoe size.
X-ray machines were once widely used in the United States to determine shoe sizes. Many shoe stores had them. Eventually as more was learned it became a health concern.
Nevada is not the only state with such a ban. By 1970 33 US states had banned x-ray machines for determining shoe size.
https://en.wikipedia.org/wiki/Shoe-fitting_fluoroscope