1. Cátedra de Enfermería, Universidad de la Laguna, 38200 San Cristobal de La Laguna, Spain
2. Cieza Este Health Centre, Servicio Murciano de Salud, 30530 Murcia, Spain
3. Department of Sociology, Social Work and Public Health, Faculty of Labour Sciences, University of Huelva, 21004 Huelva, Spain
4. Safety and Health Postgraduate Program, Universidad Espíritu Santo, Guayaquil 092301, Ecuador
5. Centro Universitario de la Ciénega, University of Guadalajara, Guadalajara 44100, Jalisco, Mexico
6. Department of Nursing, University of La Laguna, 38200 Santa Cruz de Tenerife, Spain
7. Department of Community Nursing, Preventive Medicine, Public Health and History of Science, University of Alicante, 03690 Alicante, Spain
8. ICIS Instituto de Ciências da Saúde, Universidade da Integração Internacional da Lusofonia Afro-Brasileira (UNILAB), Sede Redenção/Ceará, Redencao 62790-000, CE, Brazil
9. UICISA:E, Escola Superior de Saúde, Instituto Politécnico de Viana do Castelo, Rua Dom Moisés Alves Pinho 190, 4900-314 Viana do Castelo, Portugal
10. Managing Board, Catholic University of Murcia, 30107 Murcia, Spain