english: So when someone actually goes on a plane, they could be sick and they could actually be in this latency period in which they could actually have the disease but not exhibit any symptoms, and they could, in turn, spread the disease to many other people in the cabin.
non_english: Kada se neko zapravo ukrca na let, ta osoba može biti bolesna i zapravo može da bude u latentnom periodu gde može da ima zarazu ali da ne pokazuju simptome, a zauzvrat može da raširi zarazu na mnoge druge ljude u kabini.