3 ms·

There was an impact on service. I can't remember the levels (I was 10), but I'm sure someone must have studied it somewhere. It would be a really interesting pi

• justin66 6y ago
  There was an impact at the time, and there was a somewhat lesser, but still quite serious, impact a few decades later, as all the new hires reached mandatory retirement age in the same narrow window of time. There's still something of a cycle there which will be recurring.