A long-term rise and recent decline in intelligence test performance (2005)

That's an article from 2005. More recent research:

https://www.sciencealert.com/iq-scores-falling-in-worrying-r...

https://doi.org/10.1073/pnas.1718793115

Indeed they have declines!

It's no surprise with the education system being systemically broken. Since would say that's the goal as a dumber population is easier to control.

This paper is from 2005, and should be tagged as such.

I'm guessing everyone feels like this is what they're seeing (a decline in iq around them)