Fig. 2
Front-of-pack labeling systems tested. 1) Guideline Daily Allowances, 2) Multiple Traffic Lights used in Ecuador, 3) Red Warning Labels similar to Chile’s labeling system
Fig. 2 | BMC Public Health
Front-of-pack labeling systems tested. 1) Guideline Daily Allowances, 2) Multiple Traffic Lights used in Ecuador, 3) Red Warning Labels similar to Chile’s labeling system