Destiny Sharpe, an organizer for activist group Spaces In Action, cheers after protesters temporarily blocked the street to U.S. Senate Majority Leader Mitch McConnell's (R-KY) house with a live band on a flatbed truck, demanding the extension of coronavirus disease (COVID-19)-related unemployment aid, on Capitol Hill in Washington, U.S. July 22, 2020. REUTERS/Jonathan Ernst

Angela Moore joins protesters as they temporarily block the street to U.S. Senate Majority Leader Mitch McConnell's (R-KY) house with a live band on a flatbed truck, demanding the extension of coronavirus disease (COVID-19)-related unemployment aid, on Capitol Hill in Washington, U.S. July 22, 2020. REUTERS/Jonathan Ernst

A person holds a placard as protesters temporarily block the street to U.S. Senate Majority Leader Mitch McConnell's (R-KY) house with a live band on a flatbed truck, demanding the extension of coronavirus disease (COVID-19)-related unemployment aid, on Capitol Hill in Washington, U.S. July 22, 2020. REUTERS/Jonathan Ernst

Protesters temporarily block the street to U.S. Senate Majority Leader Mitch McConnell's (R-KY) house with a live band on a flatbed truck, demanding the extension of coronavirus disease (COVID-19)-related unemployment aid, on Capitol Hill in Washington, U.S. July 22, 2020. REUTERS/Jonathan Ernst

A person holds a placard as protesters temporarily block the street to U.S. Senate Majority Leader Mitch McConnell's (R-KY) house with a live band on a flatbed truck, demanding the extension of coronavirus disease (COVID-19)-related unemployment aid, on Capitol Hill in Washington, U.S. July 22, 2020. REUTERS/Jonathan Ernst

A person holds a placard and raises a fist as protesters temporarily block the street to U.S. Senate Majority Leader Mitch McConnell's (R-KY) house with a live band on a flatbed truck, demanding the extension of coronavirus disease (COVID-19)-related unemployment aid, on Capitol Hill in Washington, U.S. July 22, 2020. REUTERS/Jonathan Ernst

Protesters temporarily block the street to U.S. Senate Majority Leader Mitch McConnell's (R-KY) house with a live band on a flatbed truck, demanding the extension of coronavirus disease (COVID-19)-related unemployment aid, on Capitol Hill in Washington, U.S. July 22, 2020. REUTERS/Jonathan Ernst

Felicia Restrepo, part of a group of about 200 Colombians living temporarily at Guarulhos International Airport due to the coronavirus disease (COVID-19) restrictions, combs Samanta's hair after making braids as people organize food aid behind them at the lobby of the airport, near Sao Paulo, Brazil May 23, 2020. Picture taken May 23, 2020. REUTERS/Amanda Perobelli

New White House Press Secretary Kayleigh McEnany consults with White House Chief of Staff Mark Meadows and other Trump administration aides in the wings as U.S. President Donald Trump participates in a live Fox News Channel virtual town hall called "America Together: Returning to Work" about the response to the coronavirus disease (COVID-19) pandemic being broadcast from inside the Lincoln Memorial in Washington, U.S. May 3, 2020. REUTERS/Joshua Roberts

Red rags hang in windows as people living in poor neighborhoods use it as a distress signal to receive government aid and subsidies, amid the outbreak of the coronavirus disease (COVID-19) in Bogota, Colombia April 21, 2020. REUTERS/Luisa Gonzalez

Circus artist Lorrana Acucena organizes aid donation delivered by volunteers outside her motorhome, hours before their social media live presentation, during the coronavirus disease (COVID-19) outbreak, at Raduan Circus on the outskirts of Rio de Janeiro, Brazil April 20, 2020. Picture taken April 20, 2020. REUTERS/Ricardo Moraes

Circus artist Alberto Junior carries aid donation delivered by volunteers, hours before their social media live presentation, during the coronavirus disease (COVID-19) outbreak, at Raduan Circus on the outskirts of Rio de Janeiro, Brazil April 20, 2020. Picture taken April 20, 2020. REUTERS/Ricardo Moraes

Circus artist Alberto Junior carries aid donation delivered by volunteers, hours before their social media live presentation, during the coronavirus disease (COVID-19) outbreak, at Raduan Circus on the outskirts of Rio de Janeiro, Brazil April 20, 2020. Picture taken April 20, 2020. REUTERS/Ricardo Moraes

People wait in line in front of a public bank to try to receive emergency aid given by the federal government to the most vulnerable, amid the coronavirus disease (COVID-19) outbreak, in Rio de Janeiro, Brazil, April 14, 2020. The signs read: "Bankers, respect the lives of employees and customers. The coronavirus kills". REUTERS/Lucas Landau

Men wait in front of a public bank to try to receive emergency aid given by the federal government to the most vulnerable, amid the coronavirus disease (COVID-19) outbreak, in Rio de Janeiro, Brazil, April 14, 2020. The signs read: "Bankers, respect the lives of employees and customers. The coronavirus kills." REUTERS/Lucas Landau

A man waits in front of a public bank to try to receive emergency aid given by the federal government to the most vulnerable, amid the coronavirus disease (COVID-19) outbreak, in Rio de Janeiro, Brazil, April 14, 2020. The signs read: "Bankers, respect the lives of employees and customers. The coronavirus kills." REUTERS/Lucas Landau

Aide (L), 29, a sex worker, is pictured under of her makeshift tent after government shuttered the hotel where she lived and worked, as a measure to contain the spread of the coronavirus disease (COVID-19), in Mexico City, Mexico April 10, 2020. REUTERS/Edgard Garrido

People look at a red rag hang in a window to serve people living in poor neighbourhoods as a distress signal to receive government aid and subsidies, amid the outbreak of coronavirus disease (COVID-19) in Soacha, Colombia April 8, 2020. Picture taken April 8, 2020. REUTERS/Luisa Gonzalez

Red rags hang in a window to serve people living in poor neighbourhoods as a distress signal to receive government aid and subsidies, amid the coronavirus disease (COVID-19) outbreak in Soacha, Colombia April 8, 2020. Picture taken April 8, 2020. REUTERS/Luisa Gonzalez

Red rags hang in a window to serve people living in poor neighbourhoods as a distress signal to receive government aid and subsidies, amid the outbreak of coronavirus disease (COVID-19) in Soacha, Colombia April 8, 2020. Picture taken April 8, 2020. REUTERS/Luisa Gonzalez

A first aid team member attends a protest day in the Chilean calendar known as "Super Lunes", to protest against Chile's government and high living costs, in Santiago, Chile March 2, 2020. REUTERS/Ivan Alvarado

A woman arranges candles in the formation of a ribbon, the symbol for the solidarity of people living with AIDS on World AIDS Day on a beach in Mumbai, India, December 1, 2019. REUTERS/Francis Mascarenhas

Hundreds of migrants from the Middle East and Asia living in a freezing camp in the forests of Bosnia are short of food and bedding and at growing risk as the bitter Balkan winter approaches, aid workers say. Bosnia has faced an upsurge in migrant numbers since Croatia, Hungary and Slovenia closed their borders against undocumented immigration. In June, authorities in the northwest Bosnian town of Bihac moved migrants who were sleeping rough there to an tent settlement at Vucjak, a former landfill site 8 km (5 miles) from the Croatian border. Aid agencies have urged the authorities to close Vucjak and find better accommodation for the migrants as the weather gets colder. REUTERS/Marko Djurica SEARCH "BIHAC CAMP" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. TPX IMAGES OF THE DAY. Matching text: EUROPE-MIGRANTS/BOSNIA-CAMP

Demonstrators hold a banner outside the court where German captain Carola Rackete attends a hearing over accusations she aided illegal immigration in Agrigento, Sicily, Italy July 18, 2019. The banner reads “Saving lives at sea is not a crime”. REUTERS/Guglielmo Mangiapane

Demonstrators hold a banner outside the court where German captain Carola Rackete attends a hearing over accusations she aided illegal immigration in Agrigento, Sicily, Italy July 18, 2019. The banner reads “Saving lives at sea is not a crime”. REUTERS/Guglielmo Mangiapane

A girl carries food aid she received from the local charity, Mona Relief, ahead of the holy month of Ramadan in a slum where she lives on the outskirts of Sanaa, Yemen May 5, 2019. REUTERS/Khaled Abdullah

Uighur children of Abdulaziz Abdulvahid play at the entrance to their home in Kayseri, Turkey, January 31, 2019. Abdulvahid, a 39-year-old Uighur man who has health problems and survives on Red Crescent aid, and his children, have spent most of their lives in Kayseri. Two of children remain in Xinjiang, and he has not been in contact with them or any other family members since 2013. "I spent all my money to come to Turkey. I can't work because of a serious back problem. We are in need of help to survive," said Abdulvahid. REUTERS/Murad Sezer SEARCH "SEZER NOURMUHAMMED" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES.

People watch the "Venezuela Aid Live" concert on a computer at a liquor store near the Francisco de Paula Santander cross-border bridge between Colombia and Venezuela in Urena, Venezuela February 22, 2019. REUTERS/Marco Bello

Venezuelan opposition leader Juan Guaido, who many nations have reconigzed as the country's rightful interim ruler, attends the "Venezuela Live Aid" concert at the Tienditas cross-border bridge between Colombia and Venezuela, in Cucuta, Colombia, February 22, 2019. REUTERS/Luisa Gonzalez TPX IMAGES OF THE DAY

Venezuelan singer Ricardo Montaner sings during the "Venezuela Aid Live" concert at the Tienditas cross-border bridge between Colombia and Venezuela, in Cucuta, Colombia, February 22, 2019. REUTERS/Luisa Gonzalez

Colombian singer Carlos Vives sings during the "Venezuela Aid Live" concert at the Tienditas cross-border bridge between Colombia and Venezuela, in Cucuta, Colombia, February 22, 2019. REUTERS/Luisa Gonzalez

People attend the "Venezuela Aid Live" concert at the Tienditas cross-border bridge between Colombia and Venezuela, in Cucuta, Colombia, February 22, 2019. REUTERS/Luisa Gonzalez

People attend the "Venezuela Aid Live" concert at the Tienditas cross-border bridge between Colombia and Venezuela, in Cucuta, Colombia, February 22, 2019. REUTERS/Luisa Gonzalez

People attend the "Venezuela Aid Live" concert at the Tienditas cross-border bridge between Colombia and Venezuela, in Cucuta, Colombia, February 22, 2019. REUTERS/Luisa Gonzalez

People attend the "Venezuela Aid Live" concert at the Tienditas cross-border bridge between Colombia and Venezuela, in Cucuta, Colombia, February 22, 2019. REUTERS/Luisa Gonzalez

People attend the "Venezuela Live Aid" concert at the Tienditas cross-border bridge between Colombia and Venezuela, in Cucuta, Colombia, February 22, 2019. REUTERS/Luisa Gonzalez

People attend the "Venezuela Live Aid" concert at the Tienditas cross-border bridge between Colombia and Venezuela, in Cucuta, Colombia, February 22, 2019. REUTERS/Luisa Gonzalez

Dominican singer Juan Luis Guerra sings during the "Venezuela Aid Live" concert at the Tienditas cross-border bridge between Colombia and Venezuela, in Cucuta, Colombia, February 22, 2019. REUTERS/Luisa Gonzalez

Venezuelan opposition leader Juan Guaido, who many nations have reconigzed as the country's rightful interim ruler, attends the "Venezuela Live Aid" concert at the Tienditas cross-border bridge between Colombia and Venezuela, in Cucuta, Colombia, February 22, 2019. REUTERS/Luisa Gonzalez

Venezuelan opposition leader Juan Guaido, who many nations have reconigzed as the country's rightful interim ruler, attends the "Venezuela Live Aid" concert at the Tienditas cross-border bridge between Colombia and Venezuela, in Cucuta, Colombia, February 22, 2019. REUTERS/Luisa Gonzalez

People attend the "Venezuela Live Aid" concert at the Tienditas cross-border bridge between Colombia and Venezuela, in Cucuta, Colombia, February 22, 2019. REUTERS/Luisa Gonzalez

People attend the "Venezuela Live Aid" concert at the Tienditas cross-border bridge between Colombia and Venezuela, in Cucuta, Colombia, February 22, 2019. REUTERS/Luisa Gonzalez

People attend the "Venezuela Live Aid" concert at the Tienditas cross-border bridge between Colombia and Venezuela, in Cucuta, Colombia, February 22, 2019. REUTERS/Luisa Gonzalez

People attend the "Venezuela Live Aid" concert at the Tienditas cross-border bridge between Colombia and Venezuela, in Cucuta, Colombia, February 22, 2019. REUTERS/Luisa Gonzalez

People on a tree watch the "Venezuela Aid Live" concert at the Tienditas cross-border bridge between Colombia and Venezuela, in Cucuta, Colombia, February 22, 2019. REUTERS/Edgard Garrido TPX IMAGES OF THE DAY

People attend the "Venezuela Live Aid" concert at the Tienditas cross-border bridge between Colombia and Venezuela, in Cucuta, Colombia, February 22, 2019. REUTERS/Luisa Gonzalez

People attend the "Venezuela Live Aid" concert at the Tienditas cross-border bridge between Colombia and Venezuela, in Cucuta, Colombia, February 22, 2019. REUTERS/Luisa Gonzalez

People attend the "Venezuela Live Aid" concert at the Tienditas cross-border bridge between Colombia and Venezuela, in Cucuta, Colombia, February 22, 2019. REUTERS/Luisa Gonzalez

People attend the "Venezuela Live Aid" concert at the Tienditas cross-border bridge between Colombia and Venezuela, in Cucuta, Colombia, February 22, 2019. REUTERS/Luisa Gonzalez

People on a tree watch the "Venezuela Aid Live" concert at the Tienditas cross-border bridge between Colombia and Venezuela, in Cucuta, Colombia, February 22, 2019. REUTERS/Edgard Garrido

People attend the "Venezuela Aid Live" concert at the Tienditas cross-border bridge between Colombia and Venezuela, in Cucuta, Colombia, February 22, 2019. REUTERS/Edgard Garrido

A man waves a Venezuelan flag as he attends the "Venezuela Aid Live" concert at the Tienditas cross-border bridge between Colombia and Venezuela, in Cucuta, Colombia, February 22, 2019. REUTERS/Edgard Garrido

Colombian mounted police officers are seen during the "Venezuela Aid Live" concert at the Tienditas cross-border bridge between Colombia and Venezuela, in Cucuta, Colombia, February 22, 2019. REUTERS/Edgard Garrido

Venezuelan singer Chyno Miranda sings during the "Venezuela Aid Live" concert at the Tienditas cross-border bridge between Colombia and Venezuela, in Cucuta, Colombia, February 22, 2019. REUTERS/Luisa Gonzalez

Venezuelan singer Reynaldo Armas sings during the "Venezuela Aid Live" concert at the Tienditas cross-border bridge between Colombia and Venezuela, in Cucuta, Colombia, February 22, 2019. REUTERS/Luisa Gonzalez

Venezuelan singer Reynaldo Armas sings during the "Venezuela Aid Live" concert at the Tienditas cross-border bridge between Colombia and Venezuela, in Cucuta, Colombia, February 22, 2019. REUTERS/Luisa Gonzalez

People attend the "Venezuela Aid Live" concert at the Tienditas cross-border bridge between Colombia and Venezuela, in Cucuta, Colombia, February 22, 2019. REUTERS/Edgard Garrido