People with low levels of low-density lipoprotein cholesterol (LDL-C) in their blood have a lower risk of dementia, including lower risk of Alzheimer's disease related dementia, shows a study ...

If you assume Vitamin C deficiency is a thing of the past, you are largely correct. Only about 7% of U.S. adults have a true deficiency. However, approximately 41% still don't get enough Vitamin C ...