Strategies

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

31 Strategies
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School food & beverage restrictions

Limit access to competitive foods and beverages in schools via restrictions on foods that are not provided through the National School Lunch Program and School Breakfast Program.

Evidence Rating:
Some Evidence
  • Diet and Exercise

School fundraiser restrictions

Prohibit the sale of unhealthy foods such as sugar sweetened beverages, candy, and other non-nutritious snacks at school fundraisers, often as part of a broader nutrition policy

Evidence Rating:
Expert Opinion
  • Diet and Exercise

School nutrition standards

Regulate the quality of food that can be sold to students through the National School Lunch Program (NSLP), à la carte options, vending machines, etc.

Evidence Rating:
Scientifically Supported
  • Diet and Exercise

School-based nutrition education programs

Address nutrition in schools via educational (e.g., classroom or curricula-wide efforts, peer training, etc.), environmental (e.g., school menus, classroom snacks, etc.), and other approaches

Evidence Rating:
Some Evidence
  • Diet and Exercise

Soda taxes

Increase the price of sugar sweetened beverages (e.g., soda) by adding an excise or sales tax

Evidence Rating:
Scientifically Supported
  • Diet and Exercise

Traffic calming

Modify the built environment to affect traffic speed and patterns via speed humps, pedestrian center crossing islands, roundabouts, etc.

Evidence Rating:
Scientifically Supported
  • Housing and Transit
  • Community Safety

Unhealthy snack taxes

Increase the price of snack products high in sugar and fat by adding an excise or sales tax

Evidence Rating:
Some Evidence
  • Diet and Exercise

Walking school buses

Arrange active transportation with a fixed route, designated stops, and pick up times when children can walk to school with adult chaperones

Evidence Rating:
Scientifically Supported
  • Housing and Transit
  • Diet and Exercise

Weatherization assistance program

Provide assistance to families with low incomes to make their homes more energy efficient and to permanently reduce their energy bills

Evidence Rating:
Scientifically Supported
  • Housing and Transit

Workplace supports for breastfeeding

Support breastfeeding via private, well-equipped lactation spaces in workplaces, along with breastfeeding breaks, flexible schedules, professional lactation support, etc.

Evidence Rating:
Some Evidence
  • Diet and Exercise