Why do smart people have more zinc and copper in their hair?

It is a commonly known fact that people of high intelligence have high concentrations of Zine and Copper in their hair. The question is why? Why do highly intelligent or extremely intelligent people have more zinc and copper in their hair follicles? Some say that smart people retain more zinc and copper and that allows their brains to make faster connections or allow electrical transfers of nerves, neurons and brain waves.

Do smart people have different metabolisms or do they eat more meat and certain vegetables and therefore have more to unload? Or process those things that don’t help cognition. One researcher had considered that maybe they have more heavy metals in their hair and, well, it acts like an antenna and so they can pick up other brain waves better or pull in more electromagnetic energy from the air, so their minds work. to a higher or more dishonest level. waves for use?

Myself, well, I’ve wondered about all this myself and I came up with this theory considering in part this information about zinc and copper:

[http://worldthinktank.net/wttbbs/index.php?s=73ead87f5be7a887ca5e193885dca20f&showtopic=145]

If a pilot, soldier or race car driver put copper and zinc in their helmet, would that help make them smarter or is it the body easily dumping the heavy metals out of the body that makes the brain work better. If so, if you were to reduce the zinc and copper in your blood through filtration, could it increase cognition? Are some blood types, which filter better, causing this? So are certain blood types the cause of higher intelligence and not necessarily zinc or copper itself? Think about this in 2006.