Cameras similar to those already on newer model cars, combined with facial recognition tools, could read the “tells” of impairment in the face and upper body of a driver, University of Michigan engineers have shown.
Tag: Impaired Driving
Substances Other Than Alcohol, Like Cannabis, Can Impair Driving
Rutgers poison control experts discuss legal substances beyond alcohol that can impair driving
Saliva test for cannabis could someday help identify impaired drivers (video)
Currently, no breatalyzer test exists for cannabis intoxication, although the substance is known to impair driving, among other activities. Scientists now report that they are one step closer to a convenient saliva test for measuring cannabis levels at roadside stops.