alumiini

I have this MacBook Pro that I recently bought, I love the fact that it is glass and metal almost more than I like the OS but something recently occurred to me. Is it possible that in my years of sweaty palms resting on this aluminum that I will be rubbing off aluminum and absorbing it in my skin? I heard aluminum toxicity is really dangerous and can lead to Alzheimer's. I suppose I should probably stop using anti-perperants as well but that is a discussion for a different website I am sure.



This also may apply to other aluminum computer hardware that is in contact with our skin for long periods of time, especially with sweat.



I am not sure if sweat could break down the surface like that with it's body salts etc.



Anyone have any insight on this or heard of this sort of thing before?