And, how about that confidentiality?
Last census, I got a call because I did not complete all questions.
"How much did you make last year?"
My response, "I already reported that to the IRS"
The caller would not let it go, citing that everything was confidential.
My response, "How do you think the genealogy research is done? - Census Records!"
No Confidentiality - but, that's just my two cents!