CNN Weed Dr. Sanjay Gupta Reports December 1, 2014 05:26:00
Behaviors. tons of marijuana receptors in this region. we think that marijuana, particularly in the novice, can disrupt all of those behaviors. >> what harp cautions could be dangerous. especially when driving. >> you may prematurely hit your brakes, the gas pedal. you may make a turn without looking more carefully. >> look at the experiment done by cnn affiliate kiro in washington state. subjects smoked marijuana then drove. one was a daily medical marijuana smoker. and another, an infrequent weekend smoker. >> relaxed and buzzed. >> the more the novice user smoked, the more trouble behind th...