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World Mosquito Day
- Sep 13, 2024
- 262views
World Mosquito Day is on August 20. This day marks an important medical event that happened over 100 years ago.On August 20, 1897, Ross discovered that mosquitoes spread malaria.Ronald Ross was a British doctor. He was born in India in 1857. Then, India was a British colony. Ross attended medical school in Britain. In 1881, he was sent to work in India. Ross discovered that a tiny parasite exists inside some mosquitoes. Called Plasmodium, it causes malaria. This parasite does not affect or harm the mosquito.Certain female mosquitoes spread the parasite. They feed on blood. A mosquito becomes infected when it bites a person with the parasite in their blood. If this mosquito bites another person, it passes the parasite to them.People who get infected start to feel sick about ten days later. They might have a headache, fever, and chills. Young children and pregnant women are most at risk.Finding the living parasites in mosquitoes was a big discovery. For the first time, people knew how malaria spreads. With this new knowledge, people could find ways to stop it.
Manager’s Pro Answer: Yes, scientists should change the genes of bananas to stop the disease. Now, scientists have discovered how the disease kills the bananas. By changing the genes, they can make the bananas resistant to the disease. This can help save the banana supply around the world.