关键词: 北京奥运会, 病媒生物, 风险识别与评估, 方法

Abstract:

       【Abstract】　Objective　To predict the risk indicators of the harm caused by vectors and the occurrence of related diseases during the Olympic Games by risk recognition and assessment methods. To take response measure timely and reduce effectively the harm caused by vectors in order to prevent the occurrence and prevalence of vector?borne diseases. Methods　To grade the risk by analyzing the occurrence probability and consequence of risk event comprehensively. Firstly, educe the list and confirm the classification of the risk by literature consultation, empirical analysis, brain storm and expert advice. Secondly, judge the risk level by risk assessment index matrix method and provide the standard to the risk classification. Results　The vector?borne diseases and nuisance caused by vectors could be potential during the Olympic Games. For the probability of the public health event caused by vectors, it certainly happens for the biting and infestation of vectors, and probably occurs for environment disruption. It is rare for the occurrence of cables bitten by rodent and power apparatus disruption. The levels of the public health event damaged by vector are as follows: it is moderate harm for the cable bitten and electronic facility disruption, and it is slight harm for the vector biting and infestation or environment disruption. Conclusion　The goal that there is no serious harmful events caused by vectors during Beijing Olympic Games would be certainly realized by scientific recognition and assessment of the risk, comprehensive surveillance of vectors, integrated control, scientific using of pesticide, the organization of emergency response team and the generalization of advanced technology.

Key words: Beijing Olympic Games, Vector, Risk recognition and assessment, Method