How to prevent Dengue fever

1. Avoid having mosquitoes.

1.1. Forest

1.2. Dark area

1.3. Damp areas

2. Eliminate breeding sites.

2.1. Tire with water

2.2. Water tank with water

3. Fish that eat mosquito larvae in the tub.

3.1. Goldfish

3.2. Guppy

4. Close the container.

4.1. Jar

4.2. Pail

4.3. Bucket

5. Should sleep in the mosquito net.