Healthy People 2030 has an increased and overarching focus on social determinants of health (SDOH). In line with this focus, we provide literature summaries that offer a snapshot of the latest research related to SDOH. These summaries explore a range of key factors — such as discrimination, social cohesion, access to health services, and poverty — and examine how these issues can impact health outcomes and health disparities. We’ve updated all of the summaries, which are now available!