Political and civil unrest

A protester moves a barricade near to a fire in the entrance to a subway station in Hong Kong on Friday, Oct. 4, 2019. Masked protesters streamed into Hong Kong streets Friday after the city's embattled leader invoked rarely used emergency powers to ban masks at rallies in a hardening of the government's stance after four months of anti-government demonstrations. (AP Photo/Felipe Dana)

A woman with painted nails leans against a truck as people wait for distribution to restart, after a federal government hand-out of food and school supplies was temporarily suspended when the lines turned into jostling crowds, at the mayor's office in Cite Soleil, Port-au-Prince, Haiti, Thursday, Oct. 3, 2019. The administration of President Jovenel Moise tried to alleviate Haiti’s economic crunch on Thursday by distributing plates of rice and beans, sacks of rice, and school backpacks filled with four notebooks and two pens. (AP Photo/Rebecca Blackwell)

Anti-government protesters take over an armored vehicle before they burn it during a demonstration in Baghdad, Iraq, Thursday, Oct. 3, 2019. Iraqi security forces fired live bullets into the air and used tear gas against a few hundred protesters in central Baghdad on Thursday, hours after a curfew was announced in the Iraqi capital on the heels of two days of deadly violence that gripped the country amid anti-government protests. (AP Photo/Hadi Mizban)

A protester wears a gas mask and holds up his hand to represent the protester's five demands in Hong Kong Friday, Oct. 4, 2019. Hong Kong pro-democracy protesters marched in the city center ahead of reported plans by the city’s embattled leader to deploy emergency powers to ban people from wearing masks in a bid to quash four months of anti-government demonstrations. (AP Photo/Vincent Thian)

Protesters wear masks and hold up their hands represent the five demands in Hong Kong on Friday, Oct. 4, 2019. Hong Kong pro-democracy protesters marched in the city center ahead of reported plans by the city’s embattled leader to deploy emergency powers to ban people from wearing masks in a bid to quash four months of anti-government demonstrations. (AP Photo/Vincent Thian)

President Donald Trump greets supporters after arriving at Ocala International Airport, Thursday, Oct. 3, 2019, in Ocala, Fla. (AP Photo/Evan Vucci)

Anti-government protesters gather for a demonstration in Baghdad, Iraq, Thursday, Oct. 3, 2019. Iraqi security forces fired live bullets and used tear gas against a few hundred protesters gathered in central Baghdad on Thursday, hours after a curfew was announced in the Iraqi capital on the heels of two days of deadly violence that gripped the country amid anti-government protests. (AP Photo/Hadi Mizban)

Israeli Arabs protest a wave of deadly violence within the minority community, in Nazareth, Israel, Thursday, Oct. 3, 2019. Police say there have been more than 70 killings in Arab communities this year, nearly as many as in each of the past two years, when Arabs made up more than half of all murder victims nationwide. (AP Photo/Gil Eliyahu-JINIPIX)

Anti-government protesters wave flags during a demonstration in Baghdad, Iraq, Wednesday, Oct. 2, 2019. Iraqi officials said several protesters have been killed Wednesday and scores injured amid gunfire and clashes in Baghdad. (AP Photo/Hadi Mizban)

Residents gather to protest a teenage demonstrator shot at close range in the chest by a police officer and condemn police tactics and demand accountability, in Hong Kong, Wednesday, Oct. 2, 2019. The shooting Tuesday during widespread anti-government demonstrations on China's National Day was a fearsome escalation in Hong Kong's protest violence. The 18-year-old is the first known victim of police gunfire since the protests began in June. He was hospitalized and his condition was described by the government as stable on Wednesday. (AP Photo/Kin Cheung)