The ban aims to prevent neurodegenerative diseases in later life. However, the direct evidence is weak, and experts are split on the decision. Nayanah Siva reports.

中文翻译：

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苏格兰禁止儿童足球前进。

该禁令旨在预防以后的神经退行性疾病。但是，直接证据薄弱，专家对这一决定意见不一。Nayanah Siva报告。