A fighter of Syrian Democratic Forces (SDF) mourns during the funeral procession of Kurdish fighters who were killed during clashes in the northeastern Syrian town of Ras al-Ain, in the town of Qamishli, Syria on October 22, 2019. (Photo by Muhammad Hamed/Reuters)





A demonstrator holds a weapon during a protest against Chile's state economic model in Santiago, Chile, October 21, 2019. (Photo by Ivan Alvarado/Reuters)





A demonstrator attacks a vehicle belonging to the security forces during a protest against Chile's state economic model in Santiago, Chile October 22, 2019. (Photo by Ivan Alvarado/Reuters)





Riot police shoot a tear gas during a protest in Santiago, Chile on October 21, 2019. Chile ordered an overnight curfew for the third day in a row on Monday as violent demonstrations and looting that left 11 people dead continued for a fourth straight day. The demonstrations against the metro ticket prices exploded into violence on October 18, unleashing widening protests over living costs and social inequality. (Photo by Martin Bernetti/AFP Photo)





Riot police try to disperse demonstrators during the fifth straight day of street violence which erupted over a now suspended hike in metro ticket prices, in Santiago, on October 22, 2019. President Sebastian Pinera convened a meeting with leaders of Chile's political parties on Tuesday in the hope of finding a way to end street violence that has claimed 15 lives, as anti-government campaigners threatened new protests. (Photo by Martin Bernetti/AFP Photo)





Protester raise their arms in front of th chilean armed soldiers in a peaceful signal during the protest in Santiago, Chile, Monday, October 21, 2019. After President Sebastian Pinera decreed a state of emergency due to the protests that began on Friday due to the rise in the fare of the subway ticket and where high school students mobilized and called to evade this transport in bulk jumping access turnstiles and vandalizing stations. (Photo by Jose Miguel Rojas/SIPA Press)





Demonstrators clash with riot police during a protest against President Sebastian Piñera on October 21, 2019 in Santiago, Chile. President Sebastian Piñera suspended the 3.5% subway fare hike and declared the state of emergency for the first time since the return of democracy in 1990. Protests had begun on Friday and developed into looting and arson, generating chaos in Santiago, Valparaiso and a dozen other cities resulting in at least 8 dead. (Photo by Marcelo Hernandez/Getty Images)





Demonstrators outside the Houses of Parliament on October 22, 2019 in London, England. Prime Minister Boris Johnson published his Withdrawal Agreement Bill last night and will today attempt to keep to his Brexit schedule as he aims to push a series of votes through Parliament. (Photo by Peter Summers/Getty Images)





Anti-government protesters shout slogans against the Lebanese government in Beirut, Lebanon, Tuesday, October 22, 2019. Prime Minister Saad Hariri briefed western and Arab ambassadors Tuesday of a reform plan approved by the Cabinet that Lebanon hopes would increase foreign investments to help its struggling economy amid wide skepticism by the public who continued in their protests for the sixth day. (Photo by Hassan Ammar/AP Photo)





Anti-government protesters wave Lebanese national flag as they pose for photograph during a protest in Beirut, Lebanon, Sunday, October 20, 2019. Thousands of people are gathering in downtown Beirut as Lebanon is expected to witness the largest protests on the fourth day of anti-government demonstrations. (Photo by Hassan Ammar/AP Photo)





Supporters of Bolivia's president and candidate Evo Morales demonstrate against the main opposition candidate, former president (2003-2005) Carlos Mesa, as supporters of both groups gather outside the hotel where the Supreme Electoral Tribunal has its headquarters to count the election votes, in La Paz, on October 21, 2019. Evo Morales, seeking a controversial fourth term, led Bolivia's presidential election race Sunday but faces a historic second round run-off against opposition rival Carlos Mesa, partial results showed. Morales had 45 percent of the vote to Mesa's 38 percent, the Supreme Electoral Tribunal announced, with most of the votes counted. (Photo by Aizar Raldes/AFP Photo)





A woman walks past tractors as farmers protest against the German government's agricultural policy including plans to phase out glyphosate pesticides and to implement more animal protection, during a demonstration in Bonn, western Germany on October 22, 2019. (Photo by Ina Fassbender/AFP Photo)





A man is arrested by the police after hijacking an ambulanse in Oslo on October 22, 2019 in Oslo, Norway. Norwegian police arrested an armed man who, according to media reports, went on the rampage in Oslo inthe stolen ambulance, running down pedestrians including a baby in a pram. (Photo by Cathrine Hellesoy/AFP Photo)





A firefighting aircraft drops the fire retardant Phos-Chek during a wildfire threatening a nearby hillside home in the Pacific Palisades neighborhood on October 21, 2019 in Los Angeles, California. The fire scorched at least 30 acres and prompted mandatory evacuations. (Photo by Mario Tama/Getty Images)





A prototype of Volocopter air taxi in flight during test flight over Marina Bay on October 22, 2019 in Singapore. (Photo by Ore Huiying/Getty Images)