In the case of people however group member 2 is often incorrect because the intelligence difference is small enough that some level of judgement is often possible. Unlike with a super intelligent AI where it is currently not even known how to judge its level of intelligence because it can self improve in short order.
Fair point, the analogy I made is a bit of a stretch, really.
Still, I think that uncertainty about "boxing" increases rapidly enough with intelligence that these considerations are significant even for intelligence differences that we observe between humans.
The following is a minor curiosity that occurred to me regarding real-world analogies to the AI-box concept.
Fundamentally, the reason that we fear a randomly-chosen super-intelligent AI is twofold: