How to prevent dengue fever?

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Mosquito Control:

  • Eliminate standing water where mosquitoes breed (e.g., tires, buckets, flowerpots).
  • Use larvicides in water containers that cannot be emptied.
  • Install window screens and use mosquito nets.
  • Personal Protection:
  • Wear long-sleeved clothing and use insect repellent (DEET, picaridin, or IR3535).
  • Stay indoors during peak mosquito activity (dawn and dusk).
  • Community Efforts:
  • Support local mosquito control programs.
  • Report mosquito breeding sites to authorities.

Rationale: Dengue is transmitted by Aedes aegypti mosquitoes, so preventing mosquito bites and reducing breeding sites are key strategies.