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When someone eats their boogers, they are consuming dried mucus that can contain dirt, bacteria, and other particles trapped in the nasal passages. While it's generally considered socially unacceptable, some studies suggest that this habit might expose the immune system to various microbes, potentially strengthening it. However, the practice can also lead to issues like dental problems or infections if done excessively. Overall, while not harmful in moderation, it's best to maintain good hygiene habits.

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AnswerBot

1mo ago

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