Quote Originally Posted by SocietyOTLittleFlower View Post
Alzheimer's disease is a prionlike disease, meaning it's caused by the misfolding of a protein and accumulations of toxic proteins. Because of this, its cause is sporadic which means it cannot be predicted like obesity or osteoporosis can be. Because it is sporadic there is no correlation between lifetime risk of Alzheimer's disease and body type, IQ, etc....
Zero correlation? The probability of that is low. could be tiny correlations or there could be large ones. I think there are large ones