According to the passage, which of the following statements is NOT true？
A. When Hine was a young boy, his living conditions were appalling.
B. Hine was the only one who exposed child labor practices.
C. Hine was unable to access cameras during his childhood.
D. Hine bravely shouldered the social responsibility as an investigative reporter.
From the passage we can infer that ______.
A. electronic mail will soon play a dominant role in transmitting messages
B. it will become more difficult for people to keep secrets in information era
C. people will spend less time holding meetings or conferences
D. events will be reported on the spot mainly through satellites
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