Human and Pet-related Risk Factors for Household Evacuation Failure During a Natural Disaster
Open Access
- 1 April 2001
- journal article
- research article
- Published by Oxford University Press (OUP) in American Journal of Epidemiology
- Vol. 153 (7), 659-665
- https://doi.org/10.1093/aje/153.7.659
Abstract
This study characterized risk factors for household evacuation failure. A random digit dial telephone survey was conducted of 397 households in Yuba County, California, in July 1997, 6 months after residents had been under evacuation notice due to flooding. Case households failed to evacuate, whereas control households evacuated. The cumulative incidence of household evacuation failure was 19.4%. Fewer households with children (25.8%) failed to evacuate than households without children (45.9%, p < 0.01). More households with pets (20.9%) than households without pets failed to evacuate (16.3%, p = 0.11). With multivariate logistic regression, the risk of household evacuation failure was lower in households with children (odds ratio = 0.4, 95% confidence interval: 0.2, 0.8) compared with households without children. The risk of household evacuation failure increased in pet-owning households without children (odds ratio = 1.3, 95% confidence interval: 1.1, 1.5) compared with pet-owning households with children; the more pets a household owned, the higher the risk of household evacuation failure was. Impediments to pet evacuation, including owning multiple pets, owning outdoor dogs, or not having a cat carrier, explained why many households that owned pets failed to evacuate. Predisaster planning should place a high priority on facilitating pet evacuation through predisaster education of pet owners and emergency management personnel.Keywords
This publication has 14 references indexed in Scilit:
- Lessons in Emergency Evacuation from the Miamisburg Train DerailmentPrehospital and Disaster Medicine, 1996
- The Miller-Rada Commitment to Pets ScaleAnthrozoös, 1996
- Health Enhancement and Companion Animal OwnershipAnnual Review of Public Health, 1996
- Evacuation behaviour: why do some evacuate, while others do not? A case study of the Ephrata, Pennsylvania (USA) evacuationDisaster Prevention and Management, 1995
- Best Subsets Logistic RegressionBiometrics, 1989
- Status report on flood warning systems in the United StatesEnvironmental Management, 1989
- Evacuation behavior and Three Mile IslandDisasters, 1982
- Social Processes in Disaster: Family EvacuationSocial Problems, 1969
- Families in Disaster: Reactions and RelativesJournal of Marriage and Family, 1968
- A Note on the Protective Function of the Family in DisastersMarriage and Family Living, 1960