C. The sentence is interrupted for some detail, thus needs a comma
Answer:
Explanation:
The value of life is an economic value used to quantify the benefit of avoiding a fatality. ... In many studies the value also includes the quality of life, the expected lifetime remaining, as well as the earning potential of a given person especially for an after-the-fact payment in a wrongful death claim lawsuit.
The answer is B, because a simile uses "like" or "as" to compare 2 things.