Childhood Lead‐Exposure Prevention Through Predictive Mapping of At‐Risk Housing Nationwide: A Free, Public‐Data Screening Map Checked Against Measured Blood Lead in 11 States
Abstract Childhood lead exposure causes irreversible neurodevelopmental harm, and no safe blood lead level in children has been identified. Measured childhood blood lead is collected unevenly across the United States, and many areas publish no neighborhood‐level surveillance, so the children at highest risk are often t...