Read this thread, plenty are posting exactly those sources. Yes, I exaggerate when I say most sober people, my point was that they're safer than many normal drivers like old people or teenagers or tired people or texters, etc. More to the point, it's not alcohol, so those wanting to treat it as such and calling it DUI need to show evidence that it impairs driving. You can't simply assume it does. Pot is not alcohol, it does not impair your decision making in that way.

The idea that people should be given DUI's for driving while having THC in their system is quite simply baseless idiocy from those who simply want to treat it like alcohol which it is not. People drive around daily on prescription drugs far more dangerous to their driving abilities than a little pot and you don't hear anyone up in arms about them. The demonetization of marijuana is simple idiocy from the uneducated fools who want to continue the failed drug war or who swallowed the propaganda without demanding evidence of the bogus claims continually made.