The general point about illicit drug X being less dangerous than alcohol and/or cigarettes (or <insert legal activity here>), so they should be legalized is one I really dislike. Drinking to excess, smoking a pack a day etc. are all bad for you. The issue of whether or not they should be legalized or unrestricted is completely separate to the issue of whether or not something else should be. I don't have an ideological objection to decriminalization per se, but in many cases I find the presentation of the drug as "safe" to be completely lacking.
Fantastic point, it's one of the things that annoy me most when this issue comes up. It's also based on the assumption that the person you're debating wouldn't instantly ban alcohol or cigarettes if they had the power or somehow accept them as a standard.
If there's a push to make weed legal to the general public (ie not as a medicinal form but as a product), it should contain evidence that there are no health risks.
I don't know about *no* health risks. Walking out of your house is inherently risky, riding a bicycle is risky, etc. I think its more about the quality of evidence (which is lacking for things like marijuana), we have a strong degree of evidence that taking x carries an acceptable risk (obviously foreshadowing the discussion about what counts as acceptable).
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Shame it's not a particularly scientifically valid graph then -.-
I think it's reasonably accurate, whats your beef with it?
Stop quoting that graph. It has no scientific basis.
I'm not sure if this is connected to the confidence interval but if it isn't, i'd like to hear why for this.
The statistics don't give a confidence interval anywhere near the range required to compare the actual harm of alcohol and weed. See: Re: Alcohol vs weed
Science isn't a democracy, we need a consensus but we don't need 5000 experts to sit around and say something is the truth to make it so. I agree 8 to 16 is tiny but what if the 8 to 16 are the leading experts in the field? Looking at it in a much wider context, not just this study, from my knowledge of pharmacology, i would say it is reasonably accurate on a relative basis.