1 Department and Emergency Medicine, Inselspital, Bern University Hospital, University of Bern, 3010 Bern, Switzerland. osnat.keidar@insel.ch.
2 Department and Emergency Medicine, Inselspital, Bern University Hospital, University of Bern, 3010 Bern, Switzerland. DavidShiva.Srivastava@insel.ch.
3 3rd Department of Surgery, "Attikon" University General Hospital, National and Kapodistrian, University of Athens (NKUA), 11527 Athens, Greece. mpikoul@med.uoa.gr.
4 Department and Emergency Medicine, Inselspital, Bern University Hospital, University of Bern, 3010 Bern, Switzerland. Aristomenis.Exadaktylos@insel.ch.
International migration, particularly to Europe, has increased in the last few decades, making research on aspects of this phenomenon, including numbers, challenges, and successes, particularly vital [...].