I definitely don't think we have succeeded in "invented" this, but it surely has happened slowly over time. People in theirs 60s today are surely sharper than they used to be, with less chronic physical ailments.
But the end results is people living longer, and the solution still ends up being pushing back the retirement age.
I definitely don't think we have succeeded in "invented" this, but it surely has happened slowly over time. People in theirs 60s today are surely sharper than they used to be, with less chronic physical ailments.
But the end results is people living longer, and the solution still ends up being pushing back the retirement age.