Which disease is not transmitted by mosquitoes?

Health is not merely the absence of disease. How can we define health? Classify diseases on the basis of:
$(i)$ Duration of the diseases:
$(ii)$ Cause of the diseases. Give one example of each type.

Which one of the following is not a viral disease?

How can we prevent water-borne and vector-borne infections?

State whether the following statement is true or false:
High blood pressure and cancer have mostly external causes and are generally caused by infectious agents.

Name any three diseases transmitted through vectors.