english: Since the departure can be sudden and unexpected, belongings might be left behind, and people who are evading conflict often do not have the required documents, like visas, to board airplanes and legally enter other countries.
non_english: Kako odlazak može da bude iznenadan i neočekivan, mogu da ostave svojinu za sobom, a ljudi koji beže od rata često nemaju potrebna dokumenta, poput viza, da bi se ukrcali na avione i legalno ušli u druge zemlje.