Nation A life-enhancing elixir? Olive oil linked to lower death risks from Alzheimer’s disease, all causes January 11, 2022 Mike Snider, USA TODAY Comments Off on A life-enhancing elixir? Olive oil linked to lower death risks from Alzheimer’s disease, all causes Researchers found those who consumed olive oil daily had lower risks of death from cancer, Alzheimer's disease, cardiovascular disease, other causes.