Public health expert: Increasing the urgency of a public health message may be counterproductive. In addition to irritating the majority who already behave responsibly, it may undermine all government pronouncements on health by convincing people that such messages are overly cautious. And there is no reason to believe that those who ignore measured voices will listen to shouting.
The two sections in boldface play which of the following roles in the public health expert's argument?
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AThe first is a conclusion for which support is provided, but is not the argument's main conclusion; the second is an unsupported premise supporting the argument's main conclusion.
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BThe first is a premise supporting the only explicit conclusion; so is the second.
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CThe first is the argument's main conclusion; the second supports that conclusion and is itself a conclusion for which support is provided.
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DThe first is a premise supporting the argument's only conclusion; the second is that conclusion.
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EThe first is the argument's only explicit conclusion; the second is a premise supporting that conclusion.
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