That was going to be my reply after reading the thread. For the less exposed, it's quite managable. If I had public-facing identity, I might have a few alter-egos. Still pretty freaky, that data is vaccumed and stored in an airtight chamber somewhere in Virginia or a province in some other large nation. 

 Yeah harder if you have a public persona. In that case I’d limit what I say and use other nyms to express freely