Earlier quoted context omitted.
Safer is arguable. We actually don't know how unsafe psychedelics are in a controlled, professional setting, but people get hurt exercising all the time. If you think the two are anywhere near each other in terms of instantaneous effectiveness, you must be tripping. Exercise can take months to possibly help. A single good trip can fix years of depression, months forward.
> people get hurt exercising all the time. Olympic weightlifting is actually one of the safest sports. But most people who lift are doing body building or more sport-specific training, which is where you see most of the injuries.
Meanwhile, I commute by motorcycle exclusively five days a week and have never missed work due to or come to work with an injury. The safeness of any given activity is relative to each individual and their training.