According to a recent survey, being a YouTuber today is the most popular aspiration for children today. The person who made the most money on this site in 2018 was a 7-year-old American toy reviewer. But the video platform is in debate about not protecting children. Richard Sprenger meets kids trading on YouTube, viral sensation Rebecca Black, and visits the Los Angeles Summer Camp where 6-year-olds learn the secrets of trade.
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