French minister warns of 'very high' violence risk at Halloween protests

France's interior minister has warned of a significant risk of urban violence ahead of planned protests by the Yellow Vest movement and student unions. Demonstrations are set for Saturday, coinciding with Halloween, amid rising anger over living costs and inequality. The political climate is tense with upcoming presidential elections and far-right leader Marine Le Pen gaining popularity. Authorities are preparing a strong security response due to social media calls for gatherings that may lead to violence. Past protests have seen severe clashes, prompting the government to announce measures to address student concerns.