What if #2030Census questionaire is still available to everyone, as Constitution A14 requires - BUT a citizenship Q? is added? This introduces discouragement (= bias) to enumeration process. Researchers at @shorensteinctr.bsky.social analyzed this in 2018! shorensteincenter.org/resource/est...
shorensteincenter.orgEstimating the Effect of Asking About Citizenship on the U.S. Census - The Shorenstein Center