My reading through the history of this drug is that there has always been a significant risk of cardiac events. It's a promising drug, but until we find out wha

My reading through the history of this drug is that there has always been a significant risk of cardiac events. It's a promising drug, but until we find out what causes some people to die shortly after taking it, it's not safe for common medical use. Psychoactive drugs also seem to have a tendency to expose/accelerate symptoms for diseases like schizophrenia for people who are not (yet) suffering, while at the same time showing promising results for treating such illnesses. The outright ban because of the fear of hallucinogenics is ridiculous, but a lot of the red tape is also warranted, especially for drugs that have a long-lasting (sometimes even lifelong!) effect after a single dose.