english: And when I see the power that dispersal has on these biogeographic patterns, it makes me think that it's possible to tackle really challenging problems, like hospital-acquired infections.
non_english: Kada vidim moć osipanja na ove biogeografske šablone, pomislim da je moguće uhvatiti se u koštac  sa stvarno izazovnim problemima, poput infekcija  koje se dobijaju u bolnici.