The Pot Breathalyzer Is Here. Maybe
As marijuana legalization spreads, police are asking for better tools to detect drugged drivers. Some police are now working with researchers to try to bring a THC breathalyzer to market.
(Image credit: Hound Labs)
Source of this (above) article: https://www.npr.org/2018/08/04/634992695/the-pot-breathalyzer-is-here-maybe?utm_medium=RSS&utm_campaign=science