Two companies have developed field test devices for under $1000 each. The machine tests for THC in exhaled breath, detecting cannabis use within only the past 3 hours. That’s a much more accurate test than current blood tests, that result in the arrest of cannabis patients who may have used their medicine 3 days ago.
#MMJ #TRUCE #UTpol #UtahNext
See full article – These companies are racing to develop a Breathalyzer for pot