"(1) Direct-to-consumer advertisements can create the impression that normal experiences are medical conditions requiring treatment. (2) They make perfectly average things seem like pathologies or aberrations. (3) Consumers should be highly suspicious of industries that directly profit from ad campaigns designed to convince people they are ill." The writer wants to add a word or phrase to the beginning of sentence 3 (reproduced below), adjusting the capitalization as needed, to effectively acknowledge an alternate perspective about the subject.
Consumers should be highly suspicious of industries that directly profit from ad campaigns designed to convince people they are ill.
Which of the following choices best accomplishes this goal?

A. Yes, ad campaigns can help create awareness and reduce stigma, but
B. To varying degrees, all ads psychologically manipulate the viewer, so
C. The connection between pharmaceutical advertisements and overprescription is clear, however
D. For example, effects of aging are presented as dire and abnormal, and yet
E. The FDA has regulated pharmaceutical ads in the United States since 1962, even though