[obsequiosity]

I'm wildly speculating here, but what if dying one's hair increases the odds of getting more romantic action (and thus more social relationships), which itself is associated with increased cognitive flexibility? If Alzheimer's is a lifestyle disease of an unfulfilling, unstimulating life, maybe the key is to seize each day?

[wahern]

> If Alzheimer's is a lifestyle disease of an unfulfilling, unstimulating life, maybe the key is to seize each day?

Yes, improve your social relationships and cognitive health by joining a nunnery or monastery! https://en.wikipedia.org/wiki/Nun_Study

[hungryforcodes]

Hey, it's worth trying! :)