Which of the following is not a water borne disease? 

Tuberculosis

The correct answer is option 2. Tuberculosis.

The most typical method for the transmission of water-borne infections is through the consumption of water that has been tainted with untreated human excreta. Cholera, Typhoid, Polio, Meningitis, Hepatitis, and Dysentery are a few examples of water-borne illnesses that can spread with this method. Several common illnesses, including TB, influenza, smallpox, and others, can spread through the air.