On: Two new dementia risks identified by major report

[clumsysmurf]

There is also the idea that while sedentary behavior is bad, the type of sedentary behavior mattered:

"television viewing time was also linked with a decline in cognitive function five years later for all cognitive tests"

Compared to using a computer, presumably more engaging and lass passive.

https://www.health.harvard.edu/blog/does-less-tv-time-lower-...