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Explain how each of the following could lead to the reemergence of malaria in the United...

Explain how each of the following could lead to the reemergence of malaria in the United States: (a) global warming, (b) increased travel of individuals from endemic regions to the United States, (c) increased immigration of individuals from endemic regions to the United States, and (d) laws protecting wetlands.

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Answer #1

It has been concluded that mosquitoes become infectious quicker and therefore malaria transmission increases.

increased travel of individuals from endemic regions to the United States, - this can happen by infected mosquitoes that are transported rapidly by aircraft from a malaria-endemic country to a non-endemic country such a USA. Also when individuals from endemic countries go to the USA they act as pool of transmission transmitting the diseases to healthy individuals as well.

increased immigration of individuals from endemic regions to the United States,- this also increases the incidence and reemergence of malaria.

Wetlands are very important habitats and they are usually filled with stagnant water which is the source of breeding mosquitos and thus the reason for the emergence of malaria.

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