应急防疫救援行动是当前疾病预防控制机构一项新的职能。从近年来国外发生的生物危害看,其目标多为闹市区、政府办公区、军事设施、集会场所、公共设施、人群集中的社区等。在众多方式中,生物恐怖的威胁因其高度隐蔽性、迅速扩散性、严重危害性和实施简便性而日益受到国际社会的高度重视。许多其他危害方式也将直接或间接地引发卫生防疫问题。疾病预防控制机构势必担负以疫情扑灭、卫生监督、环境卫生学处理、人员防护教 Emergency prevention and rescue operations are a new function of the current CDC. In view of the biological hazards that have occurred abroad in recent years, the targets are mostly downtown areas, government office areas, military facilities, meeting places, public facilities and communities where people are concentrated. In many ways, the threat of biotermes is increasingly valued by the international community due to its high level of covertness, rapid proliferation, serious endangerment and ease of implementation. Many other forms of harm will also directly or indirectly trigger health and epidemic prevention. Disease prevention and control agencies are bound to take the fight to eliminate the epidemic, health supervision, environmental hygiene, personnel protection