Can we please have a sensible discussion of this issue and any solutions to identifying UID's that fall silent during this period and are potentially hacked/brought back to life later?
For the purposes of the forum, I don't see how this would differ from business-as-usual handling of the issue. You're making too many assumptions. If there's mass extinction, I guarantee you we'll have more important things to worry about than whether bitcointalk accounts are hacked or not.