What Works for Health

Policies and programs that can improve health

Community health workers

Engage professional or lay health workers to provide education, referral and follow-up, case management, home visiting, etc. for those at high risk for poor health outcomes; also called promotores de salud

Evidence Rating:
Some Evidence
Health Factor(s):
Access to Care

Community kitchens for food processing

Establish shared kitchen spaces that support licensed, commercial food processing and connect specialty food processors, farmers, and others who produce value-added goods

Evidence Rating:
Expert Opinion
Health Factor(s):
Diet and Exercise

Community kitchens for nutrition education

Use existing kitchen spaces for community members to share knowledge, resources, and labor to prepare, cook, and consume food, often with nutrition education provided for participants experiencing food insecurity

Evidence Rating:
Insufficient Evidence
Health Factor(s):
Diet and Exercise

Community land trusts

Purchase land to lease to low and middle income home owners and require them to sell the home back to the CLT or to another low income resident at an affordable price

Evidence Rating:
Some Evidence
Health Factor(s):
Housing and Transit

Community policing

Implement a policing philosophy based on community partnership, organizational transformation, and problem solving techniques to proactively address public safety issues: also called community-oriented policing

Evidence Rating:
Scientifically Supported
Health Factor(s):
Community Safety

Community schools

Combine academic, physical health, mental health, and social service resources in schools for students and families via partnerships with community organizations; also called community learning centers

Evidence Rating:
Some Evidence
Health Factor(s):
Education

Community supported agriculture (CSA)

Establish partnerships between farmers and consumers in which consumers purchase a share of a farm’s products in advance

Evidence Rating:
Expert Opinion
Health Factor(s):
Diet and Exercise

Community water fluoridation

Adjust and monitor fluoride in public water supplies to reach and retain optimal fluoride concentrations

Evidence Rating:
Scientifically Supported
Health Factor(s):
Access to Care

Community weight loss challenges

Support temporary programs that work to energize participants to lose weight via prizes, often combined with education, weight status and food intake tracking, regular check-ins, and group support

Evidence Rating:
Expert Opinion
Health Factor(s):
Diet and Exercise

Community-based social support for physical activity

Build, strengthen, and maintain social networks that provide supportive relationships for behavior change (e.g., setting up a buddy system or a walking group)

Evidence Rating:
Scientifically Supported
Health Factor(s):
Diet and Exercise