POI focuses on interactions between people and technology, including designing, implementing, and deploying safe and usable health information systems and technology. The POIWG addresses issues such as how systems change us and our social and clinical environments, how we should change them, and what we need to do to take the fullest advantage of them to improve individual and population health and health care. As well as, to support healthcare providers, patients, and all other stakeholders, our members strive to understand, evaluate, and improve human-computer and socio-technical interactions.