Definitely a nice idea. Although I'd strongly suggest to leave out the recommendation about supplements and drugs. The study PDF says that it's not clear why t

Definitely a nice idea. Although I'd strongly suggest to leave out the recommendation about supplements and drugs. The study PDF says that it's not clear why there's a correlation with Vitamin D deficiency but one explanation might be that people stay inside. Regarding drugs, actually people with a latent "sleeping" schizophrenia can get a psychosis even from soft drugs like Marijuana. Marijuana is a lightly psychedelic drugs, Magic Mushrooms even more so. At least you should put around a giant disclaimer and possibly also link to websites like erowid.org which go into a lot of detail, I guess they should also have details about complications, safer use etc.