On Tuesday, August 5, 2025 the Iowa Institute for Public Health Practice, Research and Policy and the Iowa Department of Health and Human Services will host its fifth annual virtual learning collaborative on childhood lead poisoning prevention to advance childhood lead poisoning prevention through collective impact. The purpose of this event is to highlight programs and services throughout Iowa that have been successful in implementing strategies for addressing and preventing childhood lead poisoning. The goal is to bring together all partners and sectors that are working toward eliminating lead poisoning in Iowa.