Gloves left behind by a dustman are seen at Beach refugee camp in Gaza City November 8, 2020. REUTERS/Mohammed Salem

A dustman is seen in Belfast, as the spread of the coronavirus disease (COVID-19) continues, in Belfast, Northern Ireland, April 10, 2020. REUTERS/Jason Cairnduff

A dustman walks by the entrance of Casino Wien in the centre of Vienna, Austria, February 26, 2018. REUTERS/Heinz-Peter Bader

A garbage collector pushes his cart in Mexico City August 17, 2014. REUTERS/Tomas Bravo (MEXICO - Tags: SOCIETY)

A dustman travels on the back of a refuse lorry in central Curitiba during the 2014 World Cup in Brazil, June 21, 2014. In a project called "On The Sidelines" Reuters photographers share pictures showing their own quirky and creative view of the 2014 World Cup in Brazil. REUTERS/Darren Staples (BRAZIL - Tags: SPORT SOCCER SOCIETY WORLD CUP)

Garbage collectors are seen on a garbage truck in Fortaleza June 15, 2014. In a project called 'On The Sidelines' Reuters photographers share pictures showing their own quirky and creative view of the 2014 World Cup in Brazil. REUTERS/Marcelo del Pozo (BRAZIL - Tags: SPORT SOCCER WORLD CUP SOCIETY)

A garbage collector walks past residential and office buildings in construction, in Hefei, Anhui province, April 3, 2014. As China's property bubble shows signs of deflating in some areas - in peripheral neighbourhoods in lower-tier cities - privately held developers like Zhejiang Xingrun are falling by the wayside, victims of a toxic combination of unjustified optimism about the property market and sky-high interest rates. REUTERS/Stringer (CHINA - Tags: BUSINESS SOCIETY REAL ESTATE CONSTRUCTION)

A garbage collector walks past a police officer outside the Great Hall of the People, during the fifth plenary meeting of National People's Congress (NPC), in Beijing, March 15, 2013. REUTERS/Kim Kyung-Hoon (CHINA - Tags: POLITICS)

A woman walks past a man collecting garbage in a working class area of Freetown, Sierra Leone, November 19, 2012. With its galloping growth rate of an estimated 21 percent this year, driven by new iron ore projects and recent oil discoveries, Sierra Leone is being grouped by economists with the bounding "African lions" - countries from the continent that are leading the pack of the fastest growing in the world. But Sierra Leone's business prospects may look considerably sleeker from a Johannesburg office or boutique hotel than from the pot-holed streets of Freetown, where things like available cash, power, transport and the Internet are services only obtained with difficulty, by those who can afford to get them. Picture taken November 19, 2012. To match Insight AFRICA-RISING/SIERRALEONE REUTERS/Joe Penney (SIERRA LEONE - Tags: BUSINESS COMMODITIES EMPLOYMENT)

A man collects recyclable items in Managua's municipal garbage dump, known as " La Chureca" in Managua December 12, 2012. Spain delivered to the Mayor of Managua a modern recycling plant of solid waste valued at $48 million, expected to generate some 2,000 jobs, with the capacity to recycle between 750 and 800 tonnes of garbage per day. About 1,500 people inhabit La Chureca and make a living from recycling waste, local media said. REUTERS/Oswaldo Rivas (NICARAGUA - Tags: SOCIETY)

Street cleaners from the Akhdam community collect garbage in Yemen's southwestern city of Taiz October 10, 2012. Yemeni Akhdam, or servants, are similar to hereditary castes, but are distinguished by their African features and the menial jobs they perform. Widespread prejudice places the Akhdam at the bottom of Yemen's social ladder. Asked about the origins of the Akhdam, Yemenis say they are descendants of Ethiopians who crossed the Red Sea to conquer Yemen before the arrival of Islam some 1,400 years ago - making them outsiders in their own country. Most live in slum areas in the outskirts of the capital Sanaa and other main cities. They reside in small huts haphazardly built of wood and cloth, without basic services such as running water, electricity and sewage networks. Picture taken October 10, 2012. REUTERS/Khaled Abdullah (YEMEN - Tags: SOCIETY POVERTY)

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Mohamud Juman, 18, also known as Rahul, who works as a garbage collector, stands next to his cart after collecting garbage in Kathmandu October 5, 2012. Rahul, who left his studies while he was in his 10th standard due to poverty, says he will be going back to school again after he joins CloudFactory and starts earning good money. CloudFactory, a Canadian startup has based itself in Kathmandu, hires teams of Nepalese to perform tasks like watching and annotating high school hockey games. Picture taken October 5, 2012. To match story ASIA-FREELANCE/ REUTERS/Navesh Chitrakar (NEPAL - Tags: SOCIETY BUSINESS)

Garbage disposal workers, members of the Truckers' Union, ride a garbage truck in Buenos Aires June 21, 2012. Argentina's most powerful union leader, Hugo Moyano, called off a strike by fuel truckers on Thursday after securing a pay increase, but called a one-day strike next week to demand that President Cristina Fernandez lower taxes. REUTERS/Marcos Brindicci (ARGENTINA - Tags: POLITICS ENERGY BUSINESS EMPLOYMENT)

A garbage collector looks for recyclable waste as seagulls look for food at a garbage dump site in Dalian, Liaoning province June 12, 2012. Picture taken June 12, 2012. REUTERS/Stringer (CHINA - Tags: ENVIRONMENT ANIMALS TPX IMAGES OF THE DAY SOCIETY POVERTY)

A man searches for recyclable items in a garbage container on a street in Prague April 7, 2012. REUTERS/David W Cerny (CZECH REPUBLIC - Tags: SOCIETY POVERTY)

A Palestinian garbage collector gathers recyclable plastic at a dump site in the West Bank village of Kfar Rai, near Jenin February 28, 2012. A group of Palestinian garbage collectors earn 35 NIS (New Israeli Shekel) per day for collecting recyclable plastic at the site in Jenin. REUTERS/Ammar Awad (WEST BANK - Tags: SOCIETY ENVIRONMENT BUSINESS EMPLOYMENT)

A worker cleans a street near a pile of garbage in Sanaa February 15, 2012. Garbage collectors in Sanaa suspended on Wednesday a one-week strike after their union reached a deal on pay rise with the government, local media reported. REUTERS/Khaled Abdullah (YEMEN - Tags: SOCIETY ENVIRONMENT)

Birds fly as a worker empties a garbage bin on a beach in Dubai February 5, 2012. REUTERS/Philip Brown (UNITED ARAB EMIRATES - Tags: SOCIETY ANIMALS)

Workers clear garbage from Frank Ogawa Plaza in Oakland, California November 14, 2011. Police moved in early Monday and dismantled the Occupy Oakland tent encampment on the plaza. REUTERS/Robert Galbraith (UNITED STATES - Tags: BUSINESS)

A Haitian garbage picker collects recyclable material at La Duquesa garbage dump in Santo Domingo August 10, 2011. REUTERS/Eduardo Munoz (DOMINICAN REPUBLIC - Tags : - Tags: SOCIETY IMAGES OF THE DAY)

Sunwin, a street sweeper, sets aside a Democrat Party campaign poster showcasing an image of Prime Minister Abhisit Vejjajiva while cleaning a sidewalk in Bangkok July 4, 2011. Thailand's opposition won a landslide election victory on Sunday, led by the sister of former Thai prime minister Thaksin Shinawatra in a triumph for red-shirt protesters who clashed with the army last year. REUTERS/Adrees Latif (THAILAND - Tags: POLITICS SOCIETY)

A council worker pushes a rubbish cart along a road in Manchester, northern England January 13, 2011. The Manchester City Council said on Thursday it planned to axe 2,000 jobs because of a sharp cut in funding from the government. REUTERS/Phil Noble (BRITAIN - Tags: POLITICS BUSINESS EMPLOYMENT)

Brazilian President Luis Incio Lula da Silva is embraced by garbage collectors as he attends a Christmas celebration with garbage collectors in Sao Paulo December 23, 2010. REUTERS/Paulo Whitaker (BRAZIL - Tags: POLITICS SOCIETY)

A former homeless man catches a bag of garbage to be separated and recycled, following the arrival of a garbage truck, at the Coopemare cooperative in the central area of Sao Paulo July 21, 2010. The cooperative employs homeless people to help sort rubbish collected from residences, markets and shops, which are then sold to recycling companies. The company sorts about 100 tonnes of rubbish a month. REUTERS/Nacho Doce (BRAZIL - Tags: ENVIRONMENT SOCIETY EMPLOYMENT BUSINESS)

Garbage collector B.Said, collects rubbish with the aid of a donkey in the Casbah in Algiers May 27, 2010. Garbage trucks are unable to enter the narrow lanes of the Casbah, dating back to the 16th century, hence some 15 donkeys are used for collection. Said starts work in the morning and covers a distance of approximately 1 km (0.62 miles) in about seven hours depending on the volume of trash. REUTERS/Louafi Larbi (ALGERIA - Tags: ENVIRONMENT EMPLOYMENT BUSINESS ANIMALS SOCIETY)

Garbage collector B.Said, collects rubbish with the aid of a donkey in the Casbah in Algiers May 27, 2010. Garbage trucks are unable to enter the narrow lanes of the Casbah, dating back to the 16th century, hence some 15 donkeys are used for collection. Said starts work in the morning and covers a distance of approximately 1 km (0.62 miles) in about seven hours depending on the volume of trash. REUTERS/Louafi Larbi (ALGERIA - Tags: ENVIRONMENT EMPLOYMENT BUSINESS ANIMALS SOCIETY)

Garbage collectors load sacks of collected recyclable material on an auto rickshaw at a garbage dump in New Delhi May 12, 2010. REUTERS/Adnan Abidi (INDIA - Tags: ENVIRONMENT SOCIETY)

A garbage collector carries a sack of recyclable plastic bottles as she makes her rounds in downtown Asuncion, May 5, 2010. REUTERS/Jorge Adorno (PARAGUAY - Tags: ENVIRONMENT SOCIETY)

A man looks out of his vehicle as he cleans the street in front of the Presidential Palace in Warsaw April 13, 2010. Poland moved on Monday to fill key state posts after a weekend plane crash in western Russia killed President Lech Kaczynski and dozens of other top officials, plunging the country into mourning. REUTERS/Petr Josek (POLAND - Tags: POLITICS OBITUARY DISASTER)

A garbage collector works at a city dump in Russia's far eastern city of Vladivostok February 10, 2010. Regional authorities decided to move the dump to a special garbage ground in another district which will finish construction at the end of the year, local media reported. REUTERS/Yuri Maltsev (RUSSIA - Tags: ENVIRONMENT)

Refuse workers drag a bag of cables at a rubbish tip in Barnet, London December 8, 2009. Braced to cut costs when Britain is facing the biggest government deficit in its history, a London council is trying the budget airline approach. Calling the scheme "EasyCouncil" after airlines like orange-liveried EasyJet or Ireland's Ryanair, Conservative-run Barnet wants to allow residents to pay less local tax for basic services, making top-up payments for services such as more regular rubbish collections or fast-tracked planning.
Picture taken December 8, 2009. To match feature BRITAIN-EASYCOUNCIL REUTERS/Kevin Coombs (BRITAIN - Tags: ENVIRONMENT SOCIETY)

A garbage lorry releases waste at a dump outside the Hungarian town of Pusztazamor, 25 kms (15 miles) west of Budapest November 18, 2009. About 1,500-2,000 tonnes, or 40 percent of all waste generated in Budapest, is added to the laystall every day. The laystall captures gases accumulated in the waste to prevent contamination of the atmosphere. REUTERS/Laszlo Balogh (HUNGARY ENVIRONMENT)

Local residents dump garbage into a truck at the temporary dumpsite at Christie Pits Park in Toronto June 29, 2009. Nineteen temporary dump sites are up and running in Toronto for residents to get rid of perishable garbage that has been piling up at their homes during the city's week-old municipal strike by some 24,000 City of Toronto indoor and outdoor workers. REUTERS/ Mike Cassese (CANADA ENVIRONMENT EMPLOYMENT BUSINESS)

Garbage men race on the street during the traditional international street festival called "Cest is d' Best" in downtown Zagreb June 5, 2009. Cest is d' Best is the the largest and oldest street festival in the country and will run till June 7. Some 300 performers coming from around two dozen countries are expected to participate, organisers said.
REUTERS/Nikola Solic (CROATIA SOCIETY IMAGES OF THE DAY)

A rag picker collects recyclable material at a dump in New Delhi June 4, 2009. REUTERS/Buddhika Weerasinghe (INDIA SOCIETY ENVIRONMENT)

A garbage man tosses up a bag filled with used plastic bottles for delivery to a junk shop in Manila March 10, 2009. REUTERS/Romeo Ranoco (PHILIPPINES SOCIETY ENVIRONMENT)

A street cleaner walks past a shop advertising a closing down sale in London January 22, 2009. Britain entered recession for the first time since 1991 on January 23, 2009 when figures showed output contracted by 1.5 percent in the final three months of 2008. Photograph taken on January 22, 2009. REUTERS/Stephen Hird (BRITAIN)

Garbage recyclers participate in a demonstration as they ride their wagons in front of Montevideo's city hall carrying a flag of Argentine guerrilla icon Ernesto Che Guevara, December 10, 2008. The garbage recyclers are protesting against the Montevideo authorities' plan to deny them entry to the city's garbage collection centre to salvage items for sale and the confiscation of wagons and horses that violate transit regulations. REUTERS/Andres Stapff (URUGUAY)

Rubbish collectors unload cardboard and shredded paper from their truck next to a pile of plastic bottles at a recycling centre located near the northern outskirts of Beijing June 30, 2008. A relentless campaign by Beijing to present a sanitised, modern city to millions of Olympic Games visitors has led to a government shut down of scores of garbage recycling centres that provide migrant workers with an income. As the Olympic Games approach, the number of garbage pickers has visibly dropped across Beijing. Picture taken June 30, 2008. To match feature OLYMPICS/RUBBISH REUTERS/David Gray (CHINA) (BEIJING OLYMPICS 2008 PREVIEW)

A rubbish collector pedals his tricycle loaded with cardboard and plastic bottles to a recycling centre located near the northern outskirts of Beijing June 30, 2008. A relentless campaign by Beijing to present a sanitised, modern city to millions of Olympic Games visitors has led to a government shut down of scores of garbage recycling centres that provide these migrant workers with an income. As the Olympic Games approach, the number of garbage pickers has visibly dropped across Beijing. Picture taken June 30, 2008. To match feature OLYMPICS/RUBBISH REUTERS/David Gray (CHINA) (BEIJING OLYMPICS 2008 PREVIEW)

A rubbish collector peddles his tricycle loaded with cardboard and plastic bottles to a recycling centre located near the northern outskirts of Beijing June 30, 2008. In the lead-up to the Olympic Games starting on August 8, Beijing is shutting down its urban recycling centres, effectively cutting off the livelihoods of tens of thousands of migrant workers who make a living from the city's scrap. REUTERS/David Gray (CHINA) (BEIJING OLYMPICS 2008 PREVIEW)

Rubbish collectors unload cardboard and shredded paper from their truck at a recycling centre located near the northern outskirts of Beijing June 30, 2008. In the lead-up to the Olympic Games starting on August 8, Beijing is shutting down its urban recycling centres, effectively cutting off the livelihoods of tens of thousands of migrant workers who make a living from the city's scrap. The measure, which for most of the city's more than 150,000 rubbish collectors means banishment to home provinces, is necessary to guarantee the health and safety of the millions of visitors that will descend on the capital during the Games, according to Beijing officials. REUTERS/David Gray (CHINA) (BEIJING OLYMPICS 2008 PREVIEW)

An Austrian dustman wearing a spiked helmet with German national colours and a vest reading "we sweep you all from the pitch" stands on his collection vehicle near the Ernst-Happel-stadium in Vienna, June 15, 2008. Germany will play Austria in their decisive group B match in Vienna on June 16. REUTERS/Christian Charisius (AUSTRIA)

An Austrian dustman wearing a spiked helmet with German national colours and a vest reading "we sweep you all from the pitch" stands on his collection vehicle near the Ernst-Happel-stadium in Vienna, June 15, 2008. Germany will play Austria in their decisive group B match in Vienna on June 16. REUTERS/Christian Charisius (AUSTRIA)

Pablo Soria (R) watches television as his mother, Suly Soria, stands in their home in Montevideo April 29, 2008. All the family members work as refuse collectors. According to the refuse collectors union "Ucrus", at least 15, 000 people in Montevideo make their living from collecting garbage and eating, wearing and using things found in the garbage. REUTERS/Andres Stapff (URUGUAY)

A Uruguayan refuse collector guides his horse cart in Montevideo April 29, 2008. According to the refuse collectors union "Ucrus", at least 15, 000 people in Montevideo make their living from collecting garbage and eating, wearing and using things found in the garbage. REUTERS/Andres Stapff (URUGUAY)

Uruguayan refuse collectors load a truck with paper found in the garbage in Montevideo April 11, 2008. According to the refuse collectors union "Ucrus", at least 15, 000 people in Montevideo make their living from collecting garbage and eating, wearing and using things found in the garbage. REUTERS/Andres Stapff (URUGUAY)

A Uruguayan refuse collector takes a rest on a chair found in the garbage in Montevideo April 11, 2008. According to the refuse collectors union "Ucrus", at least 15, 000 people in Montevideo make their living from collecting garbage and eating, wearing and using things found in the garbage. REUTERS/Andres Stapff (URUGUAY)

A Uruguayan refuse collector takes a rest in Montevideo April 11, 2008. According to the refuse collectors union "Ucrus", at least 15, 000 people in Montevideo make their living from collecting garbage and eating, wearing and using things found in the garbage. REUTERS/Andres Stapff (URUGUAY)

Uruguayan refuse collectors take a rest in Montevideo April 11, 2008. According to the refuse collectors union "Ucrus", at least 15, 000 people in Montevideo make their living from collecting garbage and eating, wearing and using things found in the garbage. REUTERS/Andres Stapff (URUGUAY)

Uruguayan refuse collectors feed their pigs with food found in the garbage in Montevideo April 29, 2008. According to the refuse collectors union "Ucrus", at least 15, 000 people in Montevideo make their living from collecting garbage and eating, wearing and using things found in the garbage. Picture taken April 29, 2008. To match feature URUGUAY-BASURA/ REUTERS/Andres Stapff (URUGUAY)

A Uruguayan refuse collector feeds her baby with a piece of meat found in the garbage in Montevideo April 11, 2008. According to the refuse collectors union "Ucrus", at least 15, 000 people in Montevideo make their living from collecting garbage and eating, wearing and using things found in the garbage. Picture taken April 11, 2008. To match feature URUGUAY-BASURA/ REUTERS/Andres Stapff (URUGUAY)

A Uruguayan refuse collector looks into a garbage bag for plastic bottles and valuables in Montevideo April 11, 2008. According to the refuse collectors union "Ucrus", at least 15, 000 people in Montevideo make their living from collecting garbage and eating, wearing and using things found in garbage. Picture taken April 11, 2008. To match feature URUGUAY-BASURA/ REUTERS/Andres Stapff (URUGUAY)

A dustman walks over a bridge at a station during a strike by the Municipal Transport Service company BVG in Berlin March 10, 2008. A wage conflict at Berlin's local transport operator BVG has paralysed bus, tram and underground services in the capital since last Wednesday. German rubbish collectors, nursery workers and other public sector employees could also stage new strikes, after talks between the government and service sector trade union Verdi ended on Friday without a wage deal for some two million federal and local government staff and headed for arbitration. REUTERS/Johannes Eisele (GERMANY)

A garbage collector carries his recyclables items to be sold in a Buenos Aires' suburb, February 19, 2008. Argentina's deep economic crisis five years ago caused a sharp increase in the numbers of scavengers pushing handcarts through the street and picking through the trash placed on the curb before the garbage trucks pass. Picture taken February 19. REUTERS/Enrique Marcarian (ARGENTINA)

A man collects garbage early morning in Havana February 19, 2008. REUTERS/Claudia Daut (CUBA)

A garbage collector looks for recyclable waste at a garbage dump site in Hefei, Anhui province, February 16, 2008. With the rapid development of the economy and the gradual increase in population concentration, the per capita production of garbage in large and medium-sized cities in China is growing at an annual rate of 10 percent at present, Xinhua News Agency reported. REUTERS/Jianan Yu (CHINA)

Garbage collectors look for recyclable waste at a garbage dump site in Hefei, Anhui province, February 16, 2008. With the rapid development of the economy and the gradual increase in population concentration, the per capita production of garbage in large and medium-sized cities in China is growing at an annual rate of 10 percent at present, Xinhua News Agency reported. REUTERS/Jianan Yu (CHINA)

A man looks for recyclable items in a rubbish bin in Singapore February 15, 2008. Singapore said on Friday it will keep income tax unchanged, a surprise move that leaves the top personal rate at 20 percent, and said the small city-state could not insulate itself from global inflation. Finance Minister Tharman Shanmugaratnam said that taxpayers will get an income tax rebate of 20 percent with the rebate capped at S$2,000 ($1,415).
REUTERS/Vivek Prakash (SINGAPORE)