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Concept: Disease Carriers (Vectors) Flies, Rats and Cockroaches, Contamination of Water, Waterborne Diseases

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ConceptDisease Carriers (Vectors) Flies, Rats and Cockroaches, Contamination of Water, Waterborne Diseases

Description

Control of housefly, mosquitoes, cockroaches and rats (life history not required).

Water borne diseases like cholera, dysentery and Hepatitis.

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