“…17 These early health centers focused on health promotion and education, seeking to address poor nutrition and other SDH. 17 The recognition that social determinants influence health fueled the creation of community-oriented primary care concepts in the 1940s, [18][19][20] the development of family medicine as a medical specialty in the late 1960s, 21,22 the passage of legislation to create the neighborhood Health Center Program in 1964 (predecessor to federally qualified health centers), 23 and the Alma-Ata declaration in 1978, which stated that "primary health care…is the first level of contact of indi-viduals, the family, and community with the national health system bringing health care as close as possible to where people live and work, and constitutes the first elements of a continuing health care process." 24 Primary care has a tradition of partnering with patients, communities, and public health professionals to attempt to address SDH, [25][26][27] yet the ability to act on SDH in medical care settings in a meaningful, systematic way has been constrained by a fee-for-service payment structure, a medical culture focused on treating disease rather than promoting health, and limited technologies, among other barriers.…”