Applications are now open for the Data for Health Leadership Lab (D4HLL) 2026, a professional development programme designed to equip public health professionals in the United States with stronger data science and leadership skills. The fully remote initiative combines virtual learning, practical exercises, live sessions and peer collaboration to help participants turn data analysis into meaningful action. It aims to strengthen their ability to make evidence-based decisions, improve public health programmes and address practical challenges within their organisations and communities. Public health institutions rely on accurate and reliable data to guide...