The saliva test that will allow Canadian police to verify driving under the influence of cannabis: the Deriger 5000 The Attorney General of Canada approves the use of a
The University of California's Medical Cannabis Research Center (CMCR) is studying driving under the influence of cannabis on a simulator To better understand how
Between driving and saliva test, French law remains strict In France, a prohibitionist country par excellence, motorists can take a saliva test during a
One in three American teenagers believe that driving under the influence of marijuana, or even being totally stoned while driving, is legal A total of 33% of