And it also had scientific merit as part of the photographer's research on how mosquitoes carry and spread disease.
它也是拍摄者研究内容的一部分，具有科学价值：研究蚊子如何携带和传播疾病。
Researchers speculated that, for the disease to spread so far so quickly, birds must have helped. Some species could carry the disease and pass it on to mosquitoes, which would then infect humans.
由于它的传播范围广，传播速度快，那时的研究者们推测是鸟类在从中作梗，他们认为某些鸟类能携带病毒并把它传给蚊虫，之后，蚊虫将病毒带给人类。
They think lasers could be used to zap the mosquitoes that carry malaria, a disease which kills more than a million people each year, most of them children, and debilitates hundreds of millions more.
他们认为激光可以用来杀灭携带疟疾的蚊子。每年因疟疾丧命的人达100多万，其中多数为儿童，而因此病而身体衰弱的病人更是数以亿计。
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