I think this article ignores some very important risk factors.
Does it assumes idiopathic Dementia?, what about dementia caused by AIDS, Syphilis, or late-stage Lyme disease?, to mention a few?.
Does it assumes idiopathic Dementia?, what about dementia caused by AIDS, Syphilis, or late-stage Lyme disease?, to mention a few?.
And if you make a _special_ effort to avoid getting AIDS because it has a minor impact on your risk of getting dementia in old age... your priorities are WAY out of whack.