I've had the same family doctor for 40 years.. The first 5 minutes of the visit is usually asking how the family is doing ,, what I'm driving ,, do I still ride my motorcycle,, etc.
If he asked me that question, I would ask, Why ?? And tell him it's none of his damn business !!!
A few years ago I had my car insurance agent ask, if I had any one living with me over the age of 16 and/ or with a drivers license. I told him it was none of this damn business. I said my insurance cover me & my wife , right ? That we were the only ones that drove my car..
Ins. Agent: But, I need to know if anyone else lives with you over 16.. Again told him it was none of his business. He said, if I didn't answer they might cancel my insurance.. I told him , sounded like it was time for me to look for another insurance agent..
Actually, it was just me & the wife and no one else. But still it wasn't any of his business ! And I now have a different insurance. ( still have no idea what that was all about ?? )