Effect of Ebola Virus Disease on Tourism Potential and Influx/patronage. A case study of Jos wildlife park and Nationa Museum Jos. the patronage is affected due to the pronouncement of Ebola in Nigeria. The influx of tourist was affected due to fear of Ebola. The income of Jos Wildlife park and National Museum where also affected. In conclusion the patronage in 2014 is far less than that of 2013 because of the fear of Ebola.