| FAO | Food and Agriculture Organization |
| WHO | World Health Organization |
| GHGEs | Greenhouse Gas Emissions |
| BEUC | Bureau Européen des Unions de Consommateurs |
| SD | standard deviation |
| I-CVI | item-level content validity index |
| S-CVI | scale-level content validity index |
| UA | Universal Agreement |
| BMI | Body Mass Index |
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