And the irony, all the evidence( " In contrast, current evidence supports, at minimum, a strong association of cannabis use with the onset of psychiatric disorders. Adolescents are particularly vulnerable to harm, given the effects of cannabis on neurological development.') came from Europe, especially the Netherlands and Britain; where there was no prohibitionist era, and higher rates of cannabis abuse. American doctors, because cannabis use was low, did not, until very recently, believe the European doctors and accept their scientific studies showing cannabis' link with the onset of psychosis..... Also, why weed is illegal was because there was a treaty signed in 1961 by political delegates around the world at an international conference (i.e. at a United Nations conference), 10 years before Richard Nixon popularized the term War on Drugs, which the video linked likes to think is the reason why weed is illegal. I don't really care, whether weed is legal or not, but I swear, this conspiracy theory stuff is almost as bad to me as prohibtionism......just false facts and bias.....