Why is Ebola only in Africa? Because the health care systems in poor countries are imperfect and cannot prevent large-scale virus outbreaks. They even lack basic health resources. Hospitals in these poor African countries often lack protective gloves. , masks, sterile needles and disinfectants.
Failing to take measures to contain patients with infectious diseases is likely to turn this health care institution into a disease spreading center. Poverty drives local residents to go deep into the forest in search of food resources, where they come into contact with wild animals carrying the Ebola virus and then bring the virus back to their villages.
The Ebola virus mainly spreads through epidemics, so it is crucial to take protective measures and control patients. As long as each country prevents the spread of cases, there will basically be no problem. Moreover, the incubation period of Ebola virus is short, and the onset of disease is rapid and rapid. There is no way for a patient carrying the virus to travel around the world before becoming ill.