Using data to back up their case and relying on high-level agency leadership, staff from the New York City Department of Transportation implemented a five-pronged intervention that reduced many deaths and injuries among elderly pedestrians on a busy thoroughfare.

The Boston Indicators Project, initiated in 1997 with its first formal report released in 2000, issues biennial indicator reports with measures of progress in sectors that are directly related to social determinants of health and conditions in Boston's communities that either promote or detract from the health of residents.

Alameda County, California experiences severe disparities in health outcomes and related disparities in education, poverty level, and housing. The depth of these disparities was first documented in the Alameda County Health Status Report (CHSR) 2000, and reiterated in the subsequent 2003 and 2006 Status Reports. Data from the CHSRs have sparked debate among residents and policy makers, and guided the Alameda County Public Health Department leadership to accelerate conversations about broadening the department's efforts to work more closely with community partners to address the social conditions that create health inequities. Funding for this report was provided by Public Health Foundation.

African Americans in Louisville, Kentucky, as in the rest of the U.S., experience greater health inequities compared to other racial and ethnic groups. This population, in particular, disproportionately experiences illness, violence-related injuries and premature death. In response, the Louisville Metro Department of Public Health and Wellness's Center for Health Equity is tracing the pathway from illness and injury to the community conditions, norms and root factors that lead to poor health and inequity in the first place. By building capacity among historically disenfranchised neighborhoods, CHE is leading an urban movement to promote equal opportunities for health and safety.

In the Upper Falls community of Rochester, New York, a dynamic collaborative of community members increases access to healthy food by organizing for over five years to bring a full-service supermarket into a community which lacked a single grocery store.

Working to reduce violence and crime in South Los Angeles, California, this community-driven, grassroots effort organizes community residents to close neighborhood liquor stores that negatively impact community health and safety.

Community residents work collaboratively with city government to transform an unsafe traffic intersection into a neighborhood gathering spot and to improve the pedestrian environment on adjacent streets in Hudson Heights, New York City.

The community-centered Fruitvale Transit Village Project connects the local transit station with the surrounding community of Fruitvale, a low-income, predominantly minority community in Oakland, California.

In Alameda County, California, The Senior Injury Prevention Partnership promotes a multi-factorial fall-prevention program that includes: physical activity, home safety, education, and medication management.

Hernando Mayor Chip Johnson discusses how public policies, like complete streets, can help support community prevention and public health.