1. Maxillofacial Surgery Operative Unit, Department of Medical, Surgical and Experimental Sciences University of Sassari Sassari Italy
2. Biomedical Science PhD School, Biomedical Science Department University of Sassari Sassari Italy
3. Department of Medical, Surgical and Experimental Sciences University of Sassari Sassari Italy
4. COVID‐19 Task Force of the Young‐Otolaryngologists of the International Federation of Oto‐rhino‐laryngological Societies (YO‐IFOS) Paris France
5. Department of Human and Experimental Oncology, Faculty of Medicine UMONS Research Institute for Health Sciences and Technology University of Mons (UMons) Mons Belgium
6. Infectious and Tropical Diseases Unit, Department of Medical, Surgical and Experimental Sciences University of Sassari Sassari Italy
7. Respiratory Diseases Operative Unit, Department of Medical, Surgical and Experimental Sciences University of Sassari Sassari Italy
8. Medicine and Surgery Department Bicocca University of Milan Milan Italy
9. King's College London United Kingdom