[Mud]

So aluminum can be taken up by some plants. Not sure on barium.

IMHO teflon aluminum pans are made because fluorine ions mimic iodine and pass thru the blood barrier.

I suspect that aluminum also is carried into the brain and acts as an oxidizer, thus causing Alzheimer’s and other neurological conditions. When brain cells no longer conduct electricity, they die and are disposed of essentially. Alzheimer’s is basically this from what I understand, large areas of the brain that no longer function and empty spaces form.

What I do is add something into my diet that passes the brain blood barrier that does not oxidize and also conducts electricity very well. Hope this helps.