Acknowledgements
DEL, RECRUITMENT
We are grateful for the contributions of the Centro per la Prevenzione e Cura del Tabagismo (CPCT, University of Catania, Italy) staff, local vape shops owners, Center of Excellence for the Acceleration of HArm Reduction (CoEHAR, University of Catania, Italy) CoEHAR communication team at the University of Catania, and unpaid interns of the Psychology Section of Dipartimento di Scienze della Formazione (DISFOR) at the same University, who assisted with subjects recruitment.