What do your name, telephone number, age, date of birth, sex, race, whether you are "of Hispanic, Latino or Spanish origin," whether you rent or own your home, whether you have a mortgage, and whether you have another home have to do with the enumeration of the "number of persons in each state"?
Why do liberals have no problem whatsoever with any of these questions but go into hysterics if you ask about citizenship?
They have exactly nothing to do with the enumeration.