You are given a sentence in Japanese. Your job is to translate the Japanese sentence into English.

Q:

A: We're sometimes contacted by people in other parts of the world who can't travel to the United States, but would like to hear this record.
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Q: CSF

A: Instead, the CSF was pumped back into and through the brain along the outsides of the blood vessels, and as it flushed down into the brain along the outsides of these vessels, it was actually helping to clear away, to clean the waste from the spaces between the brain's cells.
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Q:

A:
And why would we stop there?
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