You're assuming that all sensitive information has the same probability of leaking. Anecdotally, that's not really true. Most of these systems depend on hones

You're assuming that all sensitive information has the same probability of leaking. Anecdotally, that's not really true. Most of these systems depend on honest citizens to keep the information secret, and honest citizens are more likely to leak "secret" evidence of abuse than information that will cost innocent people their lives.