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New top story on Hacker News: Around 30 percent of children in the U.S. don't get enough sleep – study

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New top story on Hacker News: Around 30 percent of children in the U.S. don't get enough sleep – study New top story on Hacker News: Around 30 percent of children in the U.S. don't get enough sleep – study Reviewed by Qamar javed on October 26, 2019 Rating: 5

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