对于许多疾病来讲,单靠技术并不能消除疾病,而社会经济问题却是最重要的,然而却常被忽略。在疾病控制中,主要障碍可能是可信性的问题,例如;人们很难将一种媒介的存在与它所传播的疾病联系起来,因此关键问题是教育。人类在媒介源性感染传播中起辅助作用,如,陆海空交通运输会提供意外的近家栖孳生和栖息地。在许多发展中国家,可能根本没有基层管理部门负责一项有效的控制规 For many diseases, technology alone cannot eliminate disease, but socio-economic problems are the most important, but they are often overlooked. In disease control, the main obstacle may be the problem of credibility. For example, it is difficult for people to associate the existence of a medium with the disease it transmits. Therefore, the key issue is education. Humans play a supporting role in the transmission of vector-borne infections. For example, land, sea and air transportation provide unexpected near-home habitats and habitats. In many developing countries, there may be no primary management responsible for an effective control plan.