Why should seeds be removed from cotton balls?

Seeds should be removed from cotton balls to ensure a cleaner and more effective product for various uses, such as crafts or medical applications. Retaining seeds can lead to contamination and may cause irritation or allergic reactions. Additionally, removing seeds enhances the softness and absorbency of the cotton, making it more suitable for applications like wound care or cosmetic use. Overall, seed removal improves the quality and safety of cotton balls.