[mgist]

Whatever makes you happy. I just don't think ANY drugs should be allowed past our borders. All kinds of crazy crap is coming in. Even the Chinese fake pot that has killed people. This stuff should never be available to kids, and people need to be told the truth.

Permanent brain damage:

“Research has shown that IQ is a strong determinant of a person’s access to a college education, their lifelong total income, their access to a good job, their performance on the job, their tendency to develop heart disease, Alzheimer’s disease, and even early death,” she said.

“Individuals who lose eight IQ points in their teens and 20s may be disadvantaged, relative to their same-age peers, in most of the important aspects of life and for years to come.”

http://www.telegraph.co.uk/health/healthnews/9426205/Cannabis-smoking-permanently-lowers-IQ.html

http://www.livescience.com/22711-smoking-marijuana-lowers-iq.html

Depression, schizophrenia:

http://learnaboutmarijuanawa.org/factsheets/mentalhealth.htm

http://www.nami.org/Content/NavigationMenu/Hearts_and_Minds/Smoking_Cessation/Marijuana_and_Mental_Illness.htm

Lungs

Marijuana Smokers Face Rapid Lung Destruction -- As Much As 20 Years Ahead Of Tobacco Smokers

http://www.sciencedaily.com/releases/2008/01/080123104017.htm

[Ken H]

International Journal of Cancer; June 30, 2014 =>

"Results from our pooled analyses provide little evidence for an increased risk of lung cancer among habitual or long-term cannabis smokers, although the possibility of potential adverse effect for heavy consumption cannot be excluded.

http://onlinelibrary.wiley.com/doi/10.1002/ijc.29036/abstract