France enters 13th day of anti-pensions reform social movement

Police officers keep guard during a demonstration in Lille, France, Dec. 17, 2019. France enters the 13th day of anti-pensions reform social movement on Tuesday, with high percentage of transport and education workers going on strike, as well as tens of thousands of protesters hitting streets in main cities across the country. (Photo by Sebastien Courdji/Xinhua)