It's not like people are hiding data. It's just that the emphasis is on the negative aspects. I'm highlighting that something's wrong with that. Ever… - Carl Hart

More and more, I came to realize that drug-abuse scientists, especially government-funded ones, focus almost exclusively on the detrimental effects of drugs, even though these are, in fact, a minority of effects. This has had a damning impact on how so-called recreational drugs are regulated and inevitably on your own decision as to whether or not to partake of them.

when we think about the deaths themselves, most of the people are dying in large part because they combine opioids with another sedative, like alcohol, like a benzodiazepine. A benzodiazepine is something like Xanax. They also combine opioids with older antihistamines. Those sorts of things, they increase the risk associated with opioids...Much of the heroin on the street today is now being tainted with this drug called fentanyl. Fentanyl is about 50 to a hundred times more potent than heroin, just simply means that less of the drug is needed to produce the required effect. But unsuspecting users may take the amount that they usually take with heroin, thinking that it’s heroin, when in fact it’s fentanyl.

Each and every day, we all are faced with potential risks and must make risk-to-benefit calculations repeatedly. This is a basic fact of life. Our right to make decisions based on the outcome of these calculations is not outlawed by the government, except when it comes to certain recreational drugs. (Chapter 2)