Question

define small pox polio aids etc​

Answer 1

▶ smallpox was much easier to eradicate. A major reason being the nature of polio with only 1 out of approximately 200 cases being symptomatic. For smallpox, every infection resulted in the same clinical manifestation of the disease and this made patients easier to find and isolate

▶ AIDS stands for acquired immunodeficiency syndrome: A - Acquired. This condition is acquired, meaning that a person becomes infected with it. I - Immuno. HIV affects a person's immune system, the part of the body that fights off germs such as bacteria or viruses.

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