Listen to this fascinating discussion and article review of “Workforce demographics and unit structure in pediatric cardiac critical care in the US” with first and senior authors Robin Horak (Children's Hospital Los Angeles) and Catherine Krawczeski (Nationwide Children’s Hospital). Hosted by Neha Purkey (Lucile Packard Children’s Hospital) and Saidie Rodriguez (Children’s Hospital of Atlanta). Editor: Neha Purkey, MD; Producer: Deanna Tzanetos (Norton Children’s Hospital) and David Werho, MD (UC San Diego).