AS:
You continue to show an amazing amount of lack of perception.
First the Church of Scientoloy is different than Christian Scientists. look it up. Christian Scientists have a well founded and known belief system that is rejecting of much of medicine - hence the reference. The example is appropo as just as Christian Scientists say don't use this medicine, Witnesses say don't use blood. there may be secular evidence put forth but both are primarily faith based positions.
Second, I did answer your questions. It is about the RELATIONSHIP pure and simple. If someone anywhere in the world gives misleading or even deliberately false information such lies or deception is not legally actionable (no matter the form) unless there is some relationship between the parties and some rational basis that the receiver would have to believe the speaker and reliance upon what was said/written/printed resulted in harm. (these are the basic elements involved).
No one could be deemed justified for relying upon the mistatements of law or medicine when the person identified that they were neither a lawyer or a doctor.
Its common sense written into the law. Shocking i know.
The person speaking might be punished for practicing law or medicine w/o a license but that is a totally different thing.
Likewise a lawyer (doctor, mechanic, you) may opine on the law ad nauseum without fear and doesn't even need to be corrrect. It is only when there is a relationship or the semblance of one that she may need to be cautious or when it would be reasonable that a person would actually act upon what was said.
As to the points of form of communication, you have completely missed the point (again) that this was in reference to the tort of misrepresentation, the point of our discussion. The law deals with forms of communication in other things, for example the difference between slander and libel, but when it comes to the tort of M, the form of the relied upon statement(s) is not germane.
-Eduardo Leaton Jr., Esq.