Re: My my, this IS Interesting....

Correlation does'nt prove causation .Even if smokers have a lower incidence of Alzheimer's , it does'nt mean that tabacco protects against Alzheimer's .You are a smoker who is in deep denial about the destructive effects of cigarettes.
Steroids are natural. Go look up the devastating side effects from steroids used in doses that approximate the bodys level of these substances.
Do you not believe that drug companies are motivated by profits and will engage in whatever statistical shenanigans are neccessary to get their products in our bodies regardless of whether they work and regardless of the health problems or death they cause?