Which one of the following is not an epidemic disease?
Answer & explanation
Correct answer: option 1
The correct answer is Option (1) → Hypertension
Option (1) Hypertension — Not an epidemic disease (Correct). Hypertension is high blood pressure, a long-lasting condition of a person’s body. It does not pass from one person to another, so it cannot sweep through a population the way an epidemic does.
NCERT (2025-26): “2.2 Size and Growth of India’s Population … Before 1931, both death rates and birth rates were high, whereas, after this transitional moment the death rates fell sharply but the birth rate only fell slightly. The principal reasons for the decline in the death rate after 1921 were increased levels of control over famines and epidemic diseases.…” “…The major epidemic diseases in the past were fevers of various sorts, plague, smallpox and cholera. But the single biggest epidemic was the influenza epidemic of 1918-19, which killed as many as 170 lakh people, or about 5% of the total population of India at that time.…” “Improvements in medical cures for these diseases, programmes for mass vaccination, and efforts to improve sanitation helped to control epidemics. However, diseases like malaria, tuberculosis, diarrhoea and dysentery continue to kill people even today, although the numbers are nowhere as high as they used to be in the epidemics of the past.…” |