Natalie Grover ~ Reuters ~

 

As cannabis bans are relaxed in more U.S. states, the race is on to develop an instant roadside breathalyzer for police to test drivers who may be taking the "high" road.

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Vancouver-based Cannabix Technologies Inc, founded by a retired Royal Canadian Mounted Police officer, expects to be first out of the gate with a "pot breathalyzer" - a handheld device similar to those used to detect alcohol.

 

 

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