<https://www.endocrinologyadvisor.com/home/topics/obesity/underweight-middle-aged-adults-at-higher-risk-for-dementia/>
<http://schema.org/description>
"People who are underweight at middle age are one-third more likely to develop dementia than those with a healthy BMI, according to data."
<https://www.endocrinologyadvisor.com/home/topics/obesity/underweight-middle-aged-adults-at-higher-risk-for-dementia/>