# social policy

A cross-cutting set of studies underscores how cultural norms, biological pathways, and institutions jointly shape health outcomes. Evidence spans gendered perceptions of coercion, genomic overlaps between mental and physical illness, a CAR T-cell case resetting three autoimmune diseases, and policy levers from marriage-linked cancer screening to zoning that lowers housing costs.

New measurements and state health data are surfacing hidden externalities across energy, space, and health. Evidence connecting residential proximity to nuclear plants with higher cancer incidence and detecting a lithium plume from a rocket stage underscore the need for stronger monitoring. Parallel findings on sexual violence among women experiencing homelessness and declining newborn vaccination rates highlight gaps between evidence and uptake.

New findings highlight upstream control points in health, social policy, and climate, showing how small shifts in inputs can reset downstream performance and costs. From brief retinal anesthesia in adult amblyopia to scrutiny of fossil-linked solutions, the evidence underscores why early levers matter for resilience and equity.