Public libraries and population health

Books, Belonging, and Better Health: How Public Libraries Can Bridge Health Gaps

Though often overlooked in health systems, public libraries offer enormous potential to advance population health. Philbin et al. (2019) map ten domains—stress, early life, food, addiction, etc.—in which libraries already contribute. With strategic support, they could deliver a 200% annual ROI (3× value per dollar invested) and help bridge health inequities in underserved communities quickly.





Unlocking Potential: How KIPP Charter Schools Deliver a 25% ROI

KIPP Charter Schools are reshaping the future of education for low-income and minority students across the U.S. As a nonprofit network of 280 public charter schools serving nearly 120,000 students, KIPP has become a nationally recognized model for student achievement, equity, and long-term impact. Backed by three rigorous randomized controlled trials (RCTs), this evidence summary offers a compelling case for why investing in KIPP delivers both academic and financial returns.