蚊子是人类最大的健康威胁之一，但彻底消灭它们真的会更好吗？这场关于“灭蚊”的科学探索，将带你了解生态、科技与自然之间的复杂关系。
If you could push a button and wipe out all the mosquitoes in the world right now, would you?
It's tempting, right?
Mosquitoes aren't just annoying.
They're the single most deadly animal to humans.
They kill more of us than snakes, dogs, bears, sharks, and spiders combined.
Around 700,000 people die each year after being bitten by a mosquito.
Mosquitoes aren't to blame in and of themselves.
They're what's known as a vector, or an animal that can transmit malaria, dengue, yellow fever, West Nile virus, Zika, and more.
Tropical regions are the worst affected, but climate change is creating even better conditions for mosquitoes, who love warmth, meaning they can now breed in new places and at higher altitudes.
Yikes!
