I've used marijuana, cocaine, morphine, demerol, valium, Jack Daniels, cigars, oxycodone, aspirin, tylenol, ben gay, vicks vapor rub, Listerine, penicillin, various antibiotics, caffeine, codeine.
And ya know what, I feel just fine, I have zero cravings for any of it and never used more than a smidgen of any of it. My wellbeing has been impaired not one iota, and so I must ask you, what is the point of your paranoia? (by the way, the drugs weere mostly used because of injuries).
This all means it's likely you don't fit the profile refered to in the article.
I'm not paranoid, friend. My point is simply that using these drugs is illegal. Therefore, anyone using them is committing a crime. Got it?