Riot police stand guard next to a Christmas tree inside a shopping mall during an anti-government protest on Christmas Eve at Tsim Sha Tsui in Hong Kong, China, December 24, 2019. REUTERS/Tyrone Siu
Plain clothes police react during a clash with protesters in a shopping mall on December 24, 2019 in Hong Kong, Anthony Kwan/Getty Images
Riot police secure an area as they hold up a warning flag during a standoff with protesters on December 24, 2019 in Hong Kong, China. Anthony Kwan/Getty Images
Volunteer medics are seen during a demonstration inside a shopping mall on December 24, 2019 in Hong Kong, China. Anthony Kwan/Getty Images
Protesters fall back as they hold umbrellas on December 24, 2019 in Hong Kong, China. Anthony Kwan/Getty Images
Anti-government protesters hold umbrellas as they protest amid tear gas on Christmas Eve at Tsim Sha Tsui in Hong Kong, China, December 24, 2019. REUTERS/Tyrone Siu
Riot police stand guard next to a Christmas tree inside a shopping mall during an anti-government protest on Christmas Eve at Tsim Sha Tsui in Hong Kong, China, December 24, 2019. REUTERS/Tyrone Siu
Plain clothes police react during a clash with protesters in a shopping mall on December 24, 2019 in Hong Kong, Anthony Kwan/Getty Images
Riot police secure an area as they hold up a warning flag during a standoff with protesters on December 24, 2019 in Hong Kong, China. Anthony Kwan/Getty Images
Volunteer medics are seen during a demonstration inside a shopping mall on December 24, 2019 in Hong Kong, China. Anthony Kwan/Getty Images
Protesters fall back as they hold umbrellas on December 24, 2019 in Hong Kong, China. Anthony Kwan/Getty Images
Anti-government protesters hold umbrellas as they protest amid tear gas on Christmas Eve at Tsim Sha Tsui in Hong Kong, China, December 24, 2019. REUTERS/Tyrone Siu
Riot police stand guard next to a Christmas tree inside a shopping mall during an anti-government protest on Christmas Eve at Tsim Sha Tsui in Hong Kong, China, December 24, 2019. REUTERS/Tyrone Siu
