All of the workers. Of course, that's an average. Some paid more, some less depending on salaries, but we're all in there somewhere. They raised the cut off cap too. They're going to raise it all even further.
Exercise is good for old people.
They can still work, set up cottage industries at home, and contribute to the overall good. Look at John Glenn going back into space and the President's father skydiving. Get out there and do your part. Early retirement is just a breather, a recess break, a chance for redirection. Of course not.