1. Barcelona Institute of Global Health, Barcelona, Spain
2. Universitat Pompeu Fabra, Barcelona, Spain
3. Department of Epidemiology and Public Health, Swiss Tropical and Public Health Institute, Basel, Switzerland
4. University of Basel, Basel, Switzerland
5. CIBER Epidemiología y Salud Pública, Madrid, Spain
6. Hospital del Mar Medical Research Institute, Barcelona, Spain
7. IRAS, University of Utrecht, Utrecht, the Netherlands
8. Social Epidemiology and Health Policy, Department of Epidemiology and Social Medicine, Faculty of Medicine and Health Sciences, University of Antwerp, Antwerp, Belgium
9. Institute and Outpatient Clinic for Occupational, Social, and Environmental Medicine, University Hospital of Ludwig Maximilians University, Munich, Germany
10. Comprehensive Pneumology Center Munich, German Center for Lung Research, Munich, Germany
11. Pulmonology Department, Galdakao Hospital, Galdakao, Spain
12. Servicio de Neumología, Complejo Hospitalario Universitario, Albacete, Spain
13. Albacete Faculty of Medicine, University of Castilla-La Mancha, Ciudad Real, Spain
14. Respiratory Department, San Agustín University Hospital, Avilés, Asturias, Spain
15. Pulmonology and Allergy Clinical Unit, Juan Ramón Jiménez University Hospital, Huelva, Spain
16. University of Bordeaux, Inserm, Bordeaux Population Health Research Center, Team EPICENE, UMR 1219, Bordeaux, France
17. Département de Pédiatrie, CHU de Grenoble Alpes, Grenoble, France
18. Inserm, U1209, IAB, Team of Environmental Epidemiology Applied to Reproduction and Respiratory Health, Grenoble, France
19. Université Grenoble Alpes, Grenoble, France
20. University Hospital of Montpellier, Montpellier, France
21. INSERM UMR-S 1136–Sorbonne Université, Paris, France
22. Inserm UMR 1152-Equipe Epidémiologie, Université Paris Diderot, Paris, France
23. Department of Public Health, Experimental, and Forensic Medicine, Unit of Biostatistics and Clinical Epidemiology, University of Pavia, Pavia, Italy
24. Department of Respiratory Medicine and Sleep, Landspitali University Hospital 108, Reykjavik, Iceland
25. Faculty of Medicine, University of Iceland, Reykjavik, Iceland
26. Department of Clinical Science, University of Bergen, Bergen, Norway
27. Department of Occupational and Environmental Medicine, Sahlgrenska University Hospital, Gothenburg, Sweden
28. Department of Public Health and Clinical Medicine, Section of Sustainable Health, Umeå University, Umeå, Sweden
29. Department of Medical Sciences, Uppsala University, Uppsala, Sweden
30. Department of Public Health, Section of Epidemiology, University of Copenhagen, Copenhagen, Denmark
31. Center for Primary Care and Public Health, University of Lausanne, Lausanne, Switzerland
32. Monash Centre for Occupation and Environmental Health, School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
33. Tartu University Hospital, Lung Clinic, Tartu, Estonia
34. Occupational and Environmental Medicine, School of Public Health and Community Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
35. Department of Public Health, Section for Environment, Occupation and Health, Danish Ramazzini Center, Aarhus University, Aarhus, Denmark
36. National Research Center for the Working Environment, Copenhagen, Denmark
37. Unit of Occupational Medicine, Department of Diagnostics and Public Health, University of Verona, Verona, Italy
38. University of California San Francisco, San Francisco, California
39. San Francisco Veterans Affairs Health Care System, San Francisco, California
40. School of Medicine, Cardiff University/Public Health Wales, Cardiff, United Kingdom
41. Department of Public Health and Pediatrics, University of Turin, Turin, Italy
42. Pulmonary and Critical Care Medicine, Oregon Health & Science University, Portland, Oregon; and
43. Population Health and Occupational Disease, National Heart and Lung Institute and
44. MRC-PHE Center for Environment and Health, Imperial College London, London, United Kingdom