1. The Canary Islands Public Health Service, Tenerife, 38071 Canary Islands, Spain
2. Nuestra Señora de la Candelaria School of Nursing, University of La Laguna, Tenerife, 38010 Canary Islands, Spain
3. Department of Cognitive, Social, and Organisational Psychology, University of La Laguna, Tenerife, 38200 Canary Islands, Spain
4. Department of Education, Vocational Training, Physical Activity and Sport, Regional Government of the Canary Islands, Tenerife, 38071 Canary Islands, Spain
5. Department of Nursing, University of La Laguna, Tenerife, 38200 Canary Islands, Spain
6. Department of Computer and Systems Engineering, University of La Laguna, Tenerife, 38200 Canary Islands, Spain