Question

In the 1980s, with health care costs skyrocketing, a deadly new disease threatened to take on epidemic proportions. In this disease,

A. a parasite was transmitted in polluted streams.
B. organic poisons were transmitted by the needles of drug users.
C. a virus broke down the human immune system.
D. leaking nuclear radiation caused incurable brain cancers

Answer 1

The deadly disease referred to in the 1980s that threatened to take on epidemic proportions is Acquired Immune Deficiency Syndrome (AIDS), caused by the human immunodeficiency virus (HIV), which breaks down the human immune system.

Step-by-step explanation:

In the 1980s, a deadly new disease with the potential for epidemic proportions began to challenge public health systems around the world. The correct answer to the student's question is C. a virus broke down the human immune system. This refers to Acquired Immune Deficiency Syndrome (AIDS), which is caused by the human immunodeficiency virus (HIV). HIV is a blood-borne pathogen that can be sexually transmitted and through shared needles, but is not transmitted via casual contact. Despite the advancements in medicine, infectious diseases remain a significant threat as they have historically caused widespread mortality and continue to affect millions globally. The emergence of AIDS shattered the global sense of security in health and underscored the challenges in managing emerging and reemerging infectious diseases. The fight against AIDS symbolizes the struggle against such pathogens, highlighting the need for continual vigilance and improvement in medical research and public health strategies.