In the sentence, identify the segment which contains

Solution

The grammatical error of the sentence is in option A. The sentence requires a noun while an adverb is used in its place. ‘Consequently’ means as a result and ‘consequence’ is a result of a particular action or situation, often one that is bad or not convenient. Thus, replace “consequently” with “consequence” to make the sentence grammatically correct. Correct sentence: As a consequence, some have suffered irreversible damage to their health.