Only when smoked marijuana can be consumed in other ways
That's good to know. At least the vascular diseases can be avoided when smoking pot. That does nothing for the carcinogens though.
So do cars, do you think we should ban cars? In fact almost all smokes contain carcinogenics, should we also ban coal? Power plants?
Yes. They must eventually be replaced with environmentally friendlier alternatives. Carcinogens are unacceptable and should never be willingly ingested just for fun.
All of them concur that ...
Citation needed. Which specific articles are you referring to when you say "All of them"? Call me crazy, but I have a hutch you did not read every single cannabis study that's ever been written.
... a lot of the meta-analysis point to ...
Citation needed. Which meta-analysis? Written by whom? When?
none of them claim causation.
Citation needed. Which specific articles are you referring to when you say "none of them"? Call me crazy, but I have a hutch you did not read every single cannabis study that's ever been written.
You didn't quote any articles initially.
You're rude and presumptuous.
That's your personal conclusion, not the conclusion of the paper that the CDC cites.
Cannabis use preceded psychosis in these studies:
Also: "Controlling for familial risk in one large epidemiological study considerably attenuated but did not completely eliminate the association of cannabis use with schizophrenia, with odds ratios of 3.3 and 1.6 with 3-year and 7-year temporal delays, respectively." (Volkow ND, Swanson JM, Evins AE, et al. 2016)
The study in question:
You can't cherry-pick the sections of the article that benefit your personal opinions and simply ignore the rest. Its clear that you did not read these articles with objectivity in mind, and for that reason I will no longer respond to you. Best of luck, hopefully you can overcome your rudeness and lack of objectivity some day.
References