The Range of European Nutritional Practice – Inspiring and on the Point

HealthyW8 aims to develop an integrated precision prevention approach for obesity, which includes an enhanced HLRS (Health Lifestyle Recommendation System) based on an emotions-aware HDT (Human Digital Twin). The HLRS will integrate multiple host factors, lifestyle aspects, and socio-economic and living contexts to provide personalized recommendations. The HDT will help forecast human behaviour, understand practical limitations of recommendations, and serve as a framework for simulation and prediction models for individual decisionmaking processes. The use of a HDT for obesity prevention is a novel approach that could revolutionize obesity management. HealthyW8 strives to encourage healthier lifestyles from an early stage of life onward, decreasing the prevalence of obesity and lowering healthcare costs. Interventions and digital solutions will allow health professionals to tailor their services to individuals without high infrastructure and administration costs. The project emphasizes improving health literacy through personalization of goals and nudging/gamification effects for motivation, Komp Nutr Diet 2023;2:83–86 DOI: 10.1159/000533903