. >> reporter: together, we make the 8,000 mile journey to kampala, the kaemcapital of uga. we pick up the safety gear and start the four-hour drive to kagadi. it strikes me as unfair that a virus would ravage such a peaceful and beautiful place. there's no way to know if you have ebola until the symptoms develop. at first glance, the town seems normal enough, until you see people dressed like this walking around. this bare bones hospital is a ward that's become a makeshift ebola isolation facility. the rest of the hospital is totally deserted. we're greeted by dr. paul, the epidemiologists. >> hopefully, patients will be housed in this area. >> reporter: in the meantime, the protection measures are basic at best. and there it is. the isolation ward. just on the other side of this wall are three confirmed cases of ebola. and these kids are also eager to learn more about this mysterious disease. where do you think ebola comes? >> monkeys. >> reporter: from where? monkeys? they're probably right. monkeys are probably the main transmitters of the virus. and just outside of town