Public Perceptions and Knowledge of the Ebola Virus, Willingness to Vaccinate, and Likely Behavioral Responses to an Outbreak.
We examined public perceptions of the risk of an Ebola outbreak, knowledge about transmission, and the factors associated with planned protective behavior, including willingness to vaccinate.



We conducted a cross-sectional telephone survey using random digit dialing of 750 members of the New Zealand public between February 12 and 19, 2015.



Most of the sample (72%) reported that they had been following news of the outbreak closely and 28% were concerned that there would be a large outbreak in New Zealand. High rates of planned protective behavior, in terms of avoiding contact with other people, were reported, with 23% reporting they would avoid going to work, 49% reporting they would avoid using public transport, 42% reporting they would avoid sending children to school, and 52% reporting they would avoid public events. A younger age, a higher concern, and lower confidence in the ability of hospitals to contain the outbreak were significantly associated with both a greater willingness to vaccinate and a larger number of protective behaviors.



An Ebola outbreak would have large social and economic consequences owing to the large proportion of the population who intended to avoid social contact in order to protect their health. (Disaster Med Public Health Preparedness. 2016;10:674-680).
1Departments of Psychological Medicine, Faculty of Medical and Health Sciences,University of Auckland,Auckland,New Zealand.
Keith J
0000-0002-6337-2480
KJ
Petrie
1Departments of Psychological Medicine, Faculty of Medical and Health Sciences,University of Auckland,Auckland,New Zealand.
Kate
K
Faasse
2Molecular Medicine and Pathology, Faculty of Medical and Health Sciences,University of Auckland,Auckland,New Zealand.
Mark G
MG
Thomas
D000328:Adult; D000368:Aged; D003430:Cross-Sectional Studies; D004196:Disease Outbreaks; D005260:Female; D015438:Health Behavior; D007722:Health Knowledge, Attitudes, Practice; D057220:Health Literacy / Q000592:standards*; D019142:Hemorrhagic Fever, Ebola / Q000503:physiopathology / Q000523:psychology* / Q000635:transmission; D006801:Humans; D008297:Male; D008875:Middle Aged; D009520:New Zealand; D010465:Perception; D017150:Public Sector / Q000639:trends*; D011795:Surveys and Questionnaires
Ebola outbreak; perceived risk; protective behavior; vaccination