Strategies

What Works for Health includes evidence-informed strategies to create communities where everyone can thrive.

7 Strategies
Clear all

Household lead control education interventions

Inform parents and caregivers about lead exposure pathways from contaminated dust, soil, water, and air as well as the irreversible health consequences of lead exposure
Evidence Rating:
Evidence of Ineffectiveness

Community Conditions

  • Housing and transportation
  • Air, water and land

Lead contaminated soil abatement interventions

Clean, remove, replace, or cover lead contaminated soil with non-contaminated soil, mulch, sod, grass, or concrete
Evidence Rating:
Some Evidence

Community Conditions

  • Air, water and land

Societal Rules

  • Laws and policies

Lead paint abatement programs

Eliminate lead-based paint and contaminated dust by removing or encapsulating lead paint, or removing lead painted fixtures and surfaces
Evidence Rating:
Scientifically Supported

Community Conditions

  • Housing and transportation
  • Air, water and land

Societal Rules

  • Laws and policies

Lead pipe & plumbing material replacement interventions

Replace lead plumbing material such as pipes, service lines, fittings, solder, flux, and fixtures with non-lead plumbing material through multi-component interventions
Evidence Rating:
Some Evidence

Community Conditions

  • Air, water and land

Societal Rules

  • Laws and policies

Mixed-use development

Support a combination of land uses (e.g., residential, commercial, recreational) in development initiatives, often through zoning regulations or Smart Growth initiatives
Evidence Rating:
Scientifically Supported

Community Conditions

  • Housing and transportation
  • Diet and exercise
  • Air, water and land
  • Civic and community resources
  • Climate

Societal Rules

  • Laws and policies

PFAS regulations

Establish regulations for per- and polyfluoroalkyl substances (PFAS) manufactured chemicals, that address production, use, and environmental contamination
Evidence Rating:
Expert Opinion

Community Conditions

  • Air, water and land

Societal Rules

  • Laws and policies

Zoning regulation and land use policy reforms

Reform zoning regulations to remove exclusionary zoning codes, address physical environment aesthetics and safety, street continuity and connectivity, residential density, and mixed-use development, etc.
Evidence Rating:
Scientifically Supported

Community Conditions

  • Housing and transportation
  • Diet and exercise
  • Air, water and land
  • Climate

Societal Rules

  • Laws and policies