The shiny thing in the corner is, unfortunately, ebola.
So far only 3 countries have been exposed
Ghana's health ministry has confirmed that tests on a US citizen showed he did not have the disease
So far the only methods of infection have been people caring for sick relatives at home and people attending the funerals of people who contracted it.
The incubation period is 2-21 days - I wonder if there are any international flights out of West Africa??