How about short circuited and blocked bioelectrical connections? Or chronic malnutrition due to the lack of trace minerals in our diets now that we've stripped many of the nutrients from our soil? Must have all those nutrients if we really expect these magnificant bodies to function properly, keep making perfect DNA, have functioning hormones and enzymes which run so many of the bodies functions. We could all drive ourselves crazy trying to figure it out, and would probably not come up with too many solutions that would actually work for all of us. I guess all we can do is try what makes sense to us and pray on good results.