What are Boogers?

The video explains the body's natural process of expelling substances like boogers, which are formed from mucus trapping dust, germs, and other particles. Mucus plays a crucial role in the respiratory system by keeping it moist and trapping harmful particles. The video also discusses how boogers form when mucus dries out and emphasizes the importance of hygiene, such as using tissues and washing hands, to prevent the spread of germs.

What can change the color of mucus and boogers?

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Why is it important to blow your nose into a tissue instead of picking it?

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