We need a comprehensive fireWALL to prevent Social Security #'s from breaching the Levi's,
containing a would-be stream of overwhelming chaos of Who's on first.... (no What's on first), Who's on second uncertainties, otherwise know as the Abbott and Costello syndrome.
or
If there is no social security, why do we need a number?
We should sell our useless numbers and test a Guess Worker program.
Then all things being equal, your Guess would be as good as mine.
This make sense to me, doesn't it?