“Which one of the following diseases is NOT caused by a virus?

Correct option is D

The correct answer is (d) Tuberculosis.

Tuberculosis (TB) is a bacterial infection that usually affects the lungs but can spread to other parts of the body.

Information Booster:

• Chickenpox, also known as varicella, is a highly contagious viral infection that causes an itchy rash of small blisters that eventually scab over. Treatments include acetaminophen for fever, calamine lotion to relieve itching, and cool baths with baking soda.
• Measles is a highly contagious disease caused by a virus. It spreads easily when an infected person breathes, coughs or sneezes. It can cause severe disease, complications, and even death. Measles can affect anyone but is most common in children.
• Influenza, commonly known as the flu, is an infectious disease caused by influenza viruses. Symptoms range from mild to severe and often include fever, runny nose, sore throat, muscle pain, headache, coughing, and fatigue. These symptoms begin one to four (typically two) days after exposure to the virus and last for about two to eight days. Diarrhea and vomiting can occur, particularly in children. Influenza may progress to pneumonia from the virus or a subsequent bacterial infection. Other complications include acute respiratory distress syndrome, meningitis, encephalitis, and worsening of pre-existing health problems such as asthma and cardiovascular disease.