It was not my favorite part of being a supervisor to conduct job or promotion/transfer interviews, but it gave me, as an inveterate observer of mankind, a great chance to see people in action. Oh, the stories I could tell! (I have told them!)
And from the other side of the desk, I could tell you things I saw other people do in interviews, too, such as a supervisor telling a female applicant she was "very pretty." Uh, no. Can't so that.
But in case you find yourself going to, or conducting, a job interview, you should know that these questions are also forbidden.
1. What's your age?
This question is out of bounds because some employers might have a thing about not hiring someone over a certain age, or under a certain age. "What's the point of hiring someone who's just gonna go ahead and retire in three years?" is in the same family as "She's just gonna quit anyway when she starts college." The only time frame that should matter to the employer is how well this person will mesh with the organization right now.
Plus, it's demeaning to tell someone they "look too young" to do a job. And if you say that, the other person should have the right to come back with, "Well, you look too stupid to do yours, so where does that leave us?"
2. Are you married?
The answer to this is personal. One's marital status has not a thing to do with their ability to do a job, and has no place in the judgement of their qualifications. Since I was employed by county government, I did not see this happen, but some workplaces pay men different salaries than women for the same job. The unbelievable stupid justification for this is, "Well, he has a family to support." And a woman might not, huh?
I know that sort of thing goes on out there, but, I mean, really? Same job, same pay, makes sense.
3. Do you have kids?
This comes up when they want to worry about whether the applicant is sufficiently devoted to the job. which is their way of saying, "People without children can be expected to work late because they have nothing else to do."
You don't want to work for people like that, anyway. I always look askance at people who said they thought nothing of staying around the office until 8 or 9 pm just because of their superior dedication to the cause. I felt that people who couldn't get their job done in the time allotted were not...superior...
Plus, having kids around for Take Your Child To Work Day is a blast. Today's kids are tomorrow's adults, not an inconvenience or a scheduling problem.
4. Where are you from?
It can cut two ways to ask a person where they are from. We'd like to assume the question stems from an honest interest in the person's background and the provenance of their delightful manner of speech.
But it's also likely that the question plays into prejudice, such as, "Whaddya, from Schenectady or somethin'? Because my cousin married a girl from Schenectady, and man, what a loser she was!"
Remember, they are looking to hire someone to do a job now and in the future, and where a person was born has nothing to do with their ability to do it, unless they are from the moon and cannot function on Earth.
5. What's your religion?
Of course, they can't refuse to hire you on the basis of your faith, and they can't ask if you go to church. Or where. Or if you play bingo, or are a member of Hadassah, or the Sodality, or the Luther League. Your religion, or non-religion, is protected under the law.
Whichever side of the interview desk you sit on, the only purpose of the interview is to find the most capable person to do a job. Whether that person has children or Chesapeake Bay retrievers, drives a moped, hails from Cincinnati, whatever, that has nothing to do with it.
Good luck!