Re: Parasites are not contageous
Several hygienists spread the same concepts and died of unknown causes, guess what it could be ?
Another thing to consider :
If all humans have or have had the capability to damage/kill helminths so easily when they respected "natural habits", then why are there still helminths infecting humans today ?
Why animals living in the wild are still infected today ?
What we see is more complicated, yes humans have a immune system with weapons and defense mechanisms but helminths also have weapons and attack/defense mechanisms to trick/weaken/manipulate the human immune system cells.
Another thing to consider :
How a human body born in a region where there are only some helminth kinds and not "foreign" helminth kinds is supposed to have a immune system with weapons and defense mechanisms efficient against the "foreign" helminth kinds ?
In theory he can either develop weapons and defense mechanisms against this new invader or die prematurely because of a too high load and damaged body...
So i don't think that diet is always the solution, even if i agree it can definitely helps, if composed properly, to nourrish and build instead of to pollute and damage.