Secondary Nutritional Outcomes
Compared with control, participants exposed to the green labels were less likely to select an unhealthy beverage (ADE, −14.5 percentage points; 95% CI, −17.9 to −11.0 percentage points) and more likely to select a healthy beverage (ADE, 13.6 percentage points; 95% CI, 10.6-16.6 percentage points) (Similar to the results for beverage selections, the 4 interpretative labeling systems led to lower likelihood of selecting an unhealthy snack and higher likelihood of selecting a healthy snack. Participants in the interpretative arms also selected fewer grams of sugar and fewer grams of saturated fat from snacks than the control arm (eTable 6 in 