as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
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explain the meaning of the idiom "turn a blind eye".
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the expression "turn a blind eye" is used to describe the act of deliberately ignoring something that one should be aware of or take action on.
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