1. Department of Health Science, University of Florence, Morgagni Blvd 48, 50134 Florence, Italy
2. Health Literacy Laboratory, Department of Health Science, University of Florence, Morgagni Blvd 48, 50134 Florence, Italy
3. School of Specialization in Public Health, University of Florence, Morgagni Blvd 48, 50134 Florence, Italy
4. Epidemiology Unit, Meyer Children’s University Hospital, 50139 Florence, Italy
5. Department of Sport and Health Sciences, Technical University Munich, Uptown München-Campus D, Georg-Brauchle-Ring 60/62, 80092 Munich, Germany
6. Department of Health Sciences, Fulda University of Applied Sciences, 36037 Fulda, Germany
7. Center for Applied Health Science, Leuphana University Lueneburg, 21335 Lueneburg, Germany