Have you ever been impaired from smoking dagga and felt like driving?

Testing for dagga impairment in the same way as testing an alcohol limit is the wrong approach to testing impairment.

Heavy users will always indicate impaired. Even when they may not have smoked in the last hour or two.

Most stoners will pass a field sobriety test. Those that wouldn’t won’t normally drive. That’s just how weed works.

Pot Breathalyzers May Come if California Legalizes Marijuana
www.nbcbayarea.com
Roadside marijuana tests may be on the way if California decides to legalize marijuana. …read more