Are We All Crazy?

I was wondering, looking at omeopathic (which have been officialy found as being nothing more than placebo effect by the scientific community), vitamins, supplement, accupunture, rocks effect, karma, hand imposition, pharmaceutics-wanna-make-more-money, prayer and so on... (i skiped the worst) if we were all going crazy?
Well, it's just a question.
:shock: