Mise
isle of lucy
Ah, I get you now. Well, perhaps it's more instructive to identify what the problem is. The problem is bad interviewers who don't follow management best practice or adhere to senior managers' instructions.The part where the interviewer will react (probably negatively) to the tattoo/haircolor/whatever, but the interviewee knows it going in and does not change/hide it in advance.
EDIT: I may as well leave this as a reply to the other post. The problem is the irrational behaviour of the interviewer. The emergent irrationality of the pink-haired applicant is contingent on the irrationality of the interviewer -- the irrationality of the interviewer is a result of being hardwired to discriminate against people who are different. The interviewer's irrationality is closer to the source, more primitive, and therefore the start of the chain. You don't treat the symptom, you tackle the cause, and the cause is primitive, hardwired response to discriminate against people who are different.