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New blue light tech may detect dirty hands in food safety
A Sebastian Florida firm promotes blue light scanners adapted from meat plants to detect fecal contamination on human hands. The device, the size of a hand dryer, marks dirty areas on a display and could roll out to restaurants and hospitals by year end, aided by card identification to log who washed adequately.
MENTIONED IN THIS ARTICLE
Washington
Johnny
eMerge Interactive Inc
Sebastian
Fla
Janet Anderson
Utah State University
Associated Press
Jim Mann
Jacob Petrich
Iowa State University
Thomas A. Casey
Mark A. Rasmussen
Agriculture Department
Excel Corp
North America