The Guide to Community Preventive Services is a free resource to help you choose programs and policies to improve health and prevent disease in your community. Systematic reviews are used to answer these questions:

• Which program and policy interventions have been proven effective?
• Are there effective interventions that are right for my community?
• What might effective interventions cost; what is the likely return on investment?

Learn more about The Community Guide, collaborators involved in its development and dissemination, and methods used to conduct the systematic reviews.