This should be intuitively obvious. Anything and everything that makes you actually use your brain reduces risk of dementia and cognitive decline and sensory inputs are always on.
In an ideal world reaching retirement would be going back to a high-school like environment with high amounts of social activity and complicated interpersonal relationships, active learning and discussion, arts, obsessive hobbies, competitive sports, and part time jobs. But we do the exact opposite and it shows.
In an ideal world reaching retirement would be going back to a high-school like environment with high amounts of social activity and complicated interpersonal relationships, active learning and discussion, arts, obsessive hobbies, competitive sports, and part time jobs. But we do the exact opposite and it shows.