The NIH announced that the All of Us Research Program achieved its goal of collecting genetic and health data from 1 million Americans representative of national diversity. The milestone provides a large, deeply phenotyped dataset intended to power discovery in precision medicine and to reduce equity gaps in genomic research. Program leaders highlighted how diverse enrollment improves variant interpretation across ancestries and enables population‑scale studies of disease penetrance. The dataset will be a resource for academic and industry researchers, subject to access policies designed to protect participant privacy while accelerating translational research.