alt Hacker News> The work also benefits from recent research into the use of hallucinogens in treating mental illness, which has promoted broader acceptance of these substances. “There was long a feeling that drugs made you sick and addicted,” says José Capriles, an archaeologist at Pennsylvania State University (Penn State) who excavates in Bolivia. “Today, there is a new openness,” he adds, which is freeing grant money and attracting graduate students.
I'm really happy to hear things like this. The potential benefits (and drawbacks, of course) been evident to lots of us psychonauts for a long time, and finally the sentiment seems to have turned enough so some money can actually get into the research to see if these things can help us today via treatments. A real joy to see after so many decades of the failed war on drugs that influenced policies across the globe.
The problem with psychoactive drugs, as I understand it, is not the lack of positive results. There are plenty of well recognized cases.
The problem is the the unpredictability, because there are plenty of catastrophic results too, and we don't really know why. We can't tell "in your case you should take this dose, the risks are quantified and acceptable, and this is what we should do if things go wrong". And it is not for the lack of trying.
People tend to forget that LSD is a product of "big pharma" and they definitely tried to make a safe and effective treatment out of it, so that they could make money out of their patent.
The "war on drugs" certainly didn't help, but research never really stopped, but we are struggling to turn these drugs into treatments that up to modern standards. And by the way, many controlled substances are used in mainstream medicine: heroin, fentanyl, amphetamines (incl. meth), cocaine, ketamine,...