Eradication of Certain Diseases is Nearly Impossible, Because We Cannot

Question

Eradication of certain diseases is nearly impossible, because we cannot
A) control or immunize all vector animals.
B) control or immunize all reservoir animals.
C) eradicate organisms completely from the soil.
D) control or immunize all vector and reservoir animals or eradicate organisms completely from the soil.

Accepted Answer

Eradication of certain diseases is nearly impossible because it requires controlling or immunizing all vector and reservoir animals, as well as eradicating organisms completely from the soil. This is a difficult task to achieve, making the eradication of certain diseases almost impossible.