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The role of the ocean as a vector in disease transmission

机译:海洋作为媒介在疾病传播中的作用

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There are certain oceanographic events specifically El Niño, tsunami, and hurricanes that catalyze and intensify disease breakouts. The ocean creates the prime environments necessary for bacteria to thrive or ocean-borne diseases to spread. In order to model phenomena like El Niño and take preventative measures against them, it is necessary to use probability distribution and numerical models as well as early warning systems. Tsunami can catalyze disease outbreak by creating stagnant water pools, flooding, the breaking of sewage lines, and overpopulated refugee camps. Each of these factors harnesses infectious diseases such as cholera, typhoid fever, skin rashes, and of course malaria and dengue fever. Model and data assimilation can be used in order to construct predictions for the intensity of a tsunami after water has been displaced at a respective location in the ocean. The DART (Deep-ocean assessment and reporting of tsunami system) system, with assistance from surface buoys/BPR deployments, can accurately send out emergency signals to regions that will be affected by the generated tsunami. Although the natural phenomena such as El Niño, tsunami, and hurricanes have been studied to be causes of disease outbreak, the ocean''s role has yet to be analyzed thoroughly. Future directions include the use Oceanographic principles to determine intensities of these phenomena and then warn and help salvage communities.
机译:有某些海洋学事件,特别是厄尔尼诺现象,海啸和飓风,它们催化并加剧了疾病爆发。海洋为细菌繁衍或传播海洋疾病创造了必要的主要环境。为了对厄尔尼诺现象进行建模并采取预防措施,有必要使用概率分布和数值模型以及预警系统。海啸会造成积水停滞,洪水泛滥,污水管线断裂以及难民营人口过多,从而加剧疾病的爆发。这些因素中的每一个都利用传染病,例如霍乱,伤寒,皮疹,当然还有疟疾和登革热。可以使用模型和数据同化来构建对水在海洋中各个位置的置换后海啸强度的预测。 DART(海啸系统的深海评估和报告)系统在浮标/ BPR部署的协助下,可以将紧急信号准确地发送到将受到海啸影响的区域。尽管已经对诸如厄尔尼诺,海啸和飓风等自然现象造成疾病暴发的原因进行了研究,但海洋的作用尚待深入分析。未来的方向包括使用海洋学原理确定这些现象的强度,然后警告并帮助抢救社区。

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