Secondary school students wearing masks join a human chain protesting against what they say is police brutality against protesters, after clashes at Wan Chai district in Hong Kong, China September 9, 2019. REUTERS/Amr Abdallah Dalsh
Secondary school students wearing masks join a human chain protesting against what they say is police brutality against protesters, after clashes at Wan Chai district in Hong Kong, China September 9, Show more

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