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Question
Which among the following will not help in the prevention of malaria?
Options:
A .  Net on the windows
B .  Drinking boiled water
C .  Keeping the surroundings dry and clean
D .  Spraying insecticides on stagnant water
Answer: Option B
:
B

  • Malaria is not a water-borne disease. It is a protozoan disease, caused byPlasmodium (a protozoa).The pathogens enterthe body of ahealthy individualvia the bite of an infected female Anopheles mosquito.

  • Malaria can be prevented by installing net on windows, keeping the surroundings neat and clean and by spraying insecticides on stagnant water. This will prevent the mosquitoes around.

  • Malaria cannot be prevented by drinking boiled water. It is a preventive measure against spreading of water-borne diseases.


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