Why do our feet smell after a long day?

Why do our feet smell after a long day?

Our feet smell after a long day because sweat accumulates and combines with bacteria on the skin. The bacteria break down sweat, releasing foul-smelling compounds. The warm, moist environment inside shoes promotes this bacterial growth.

Why It Matters

This fact belongs to the general category and contributes to expanding general knowledge. Understanding such facts not only makes you smarter but also helps connect ideas across different fields.

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