Number of interventions

Increase the number of interventions that you can make at the same time.

1
2
3
4

Strength of interventions

Increase the amount that your interventions change a trait.

30%
50%
70%
100%

Your goal is to make successful public health interventions

Interventions
Click on a node to intervene on it. Interventions immediately affect the target trait; they increase good traits, such as wellbeing, and decrease bad traits, such as heart disease (CHD). A key to the effects can be found in the bottom left of the screen.

Goals
Use the reset button in the top left to reload the visualisation and see the effects of different interventions. You are free to use this visualisation however you like, but you might want to try:

• Hover over a trait to see its name and prevalence
• Intervene on education and see that it has far-reaching effects
• Intervene on BMI and seeing that when it is reduced heart disease (CHD) also reduces
• Make multiple interventions at the same time and see their interacting effects