Eating high-fat cheese reduces the risk of dementia.
I knew it !!!

"This study included 27,670 participants (mean baseline age 58.1 years, SD 7.6; 61% female). During a median of 25 years of follow-up, 3,208 incident dementia cases were recorded. Consumption of ≥50 g/d of high-fat cheese (>20% fat) was associated with a reduced risk of all-cause dementia and VaD compared with lower intake (<15 g/d)"

https://www.neurology.org/doi/full/10.1212/WNL.0000000000214343