Just a DNA sample and we'll have everything

Oh, I’m sure this has been a SDMB thread before, but I can’t help but look at all these threads asking for the most intimate and obscure details about everyone without thinking of a Vast Government Conspiracy™.

Is the SDMB just a cover for a vast personal data collection system?

What does Cecil have to say about it?

If ever there was a thread that needs a paranoid tinfoil smilie, it’s here.

I’m sorry you discovered that, Chimera. Could you come with me, please? We’d like to interrogate you at length…