Even though its response is extreme, I don't think it's strictly a weird bitflip-like (e.g. out-of-distribution tokens) glitch. I imagine it can deduce that this person is using it to crudely cheat on a task to evaluate if they're qualified to care for elderly people. Many humans [in the training-data] would also react negatively to such deductions. I also imagine sci-fi from its training-data mixed with knowledge of its role contributed to produce this particular response.

Now this is all unless there is some weird injection method that doesn't show up in the transcripts.