A street salesman observes Arpoador beach, in Rio de Janeiro, Brazil, October 1, 2022. REUTERS/Ricardo Moraes 

A salesman holds a sign advertising offers on a street in downtown Mexico City, as the commercial activities remain in a gradual lockdown due to the coronavirus disease (COVID-19) outbreak, Mexico, February 5, 2021. REUTERS/Edgard Garrido 

A vendor sets the dates while selling them from a stall, ahead of the Muslim holy month of Ramadan, amid spread of the coronavirus disease (COVID-19), in Karachi, Pakistan April 22, 2020. REUTERS/Akhtar Soomro 

Rat-themed decorations are displayed for sale ahead of Chinese New Year in Singapore January 23, 2020. REUTERS/Feline Lim 

Rat-themed decorations are seen ahead of Chinese New Year in Singapore January 23, 2020. REUTERS/Feline Lim 

Mandarin oranges are hung up for sale ahead of Chinese New Year in Singapore January 23, 2020. REUTERS/Feline Lim 

A rat statue is displayed for sale as decoration item ahead of the Lunar New Year celebrations in Hanoi, Vietnam January 20, 2020. REUTERS/Kham 

"La rou", a cured pork delicacy, is displayed for sale at a market ahead of the Chinese Lunar New Year in Beijing, China January 16, 2020. Picture taken January 16, 2020. REUTERS/Jason Lee 

A street salesman reacts as he is affected with teargas during a protest against Chile's government in Valparaiso, Chile November 18, 2019. REUTERS/Goran Tomasevic 

An employee gets pork balls for a customer at a restaurant in Beijing, China, November 12, 2019. REUTERS/Jason Lee 

A street vendor takes a packets of vermilion powder kept on sale ahead of Tihar festival, also called Diwali, the Hindu festival of lights, in Kathmandu, Nepal October 22, 2019. REUTERS/Navesh Chitrakar 

A vendor sells cakes for tourists along a railway in Hanoi, Vietnam September 28, 2019. REUTERS/Kham 

A vendor hides from the rain behind his food cart during a wet day in Colombo, Sri Lanka September 24, 2019. REUTERS/Dinuka Liyanawatte 

An Iraqi salesman uses his phone at a stationery store at Mutanabi Street in Baghdad, Iraq July 4, 2019. REUTERS/Khalid Al-Mousily 

A street vendor offers passport covers for sale outside a Home Affairs Department office in Harare, Zimbabwe, July 2, 2019. Picture taken July 2, 2019.REUTERS/Philimon Bulawayo 

A set of fake wigs are displayed for sale at a street stand in Port-au-Prince, Haiti, May 26, 2019. REUTERS/Andres Martinez Casares 

A vendor makes fast food for customers at a mobile cart on a rainy evening in Colombo, Sri Lanka April 18, 2019. REUTERS/Dinuka Liyanawatte 

A vendor washes sweet potatoes before he cooks and sells them along a street in Karachi, Pakistan December 11, 2018. REUTERS/Akhtar Soomro 

A vendor reaches out to check steamed sweet potatoes before selling them along a street in Karachi, Pakistan December 11, 2018. REUTERS/Akhtar Soomro 

A vendor picks up potatoes at a temporary tent with government subsidised goods, after consumer prices increase across the country in Cairo, Egypt October 28, 2018. Picture taken October 28, 2018. REUTERS/Mohamed Abd El Ghany 

A vendor picks up potatoes at a temporary tent with government subsidised goods, after consumer prices increase across the country, in Cairo, Egypt October 28, 2018. Picture taken October 28, 2018. REUTERS/Mohamed Abd El Ghany 

A street vendor spreads vermilion powder used for worship during the Tihar festival, also called Diwali, in Kathmandu, Nepal November 5, 2018. REUTERS/Navesh Chitrakar TPX IMAGES OF THE DAY 

A street vendor spreads vermilion powder used for worship during the Tihar festival, also called Diwali, in Kathmandu, Nepal November 5, 2018. REUTERS/Navesh Chitrakar 

Fan shells are display for sale at a market in Lima, Peru November 2, 2018. REUTERS/Mariana Bazo 

Fishes are displayed for sale at a shop in a market in Bangkok, Thailand November 3, 2018. REUTERS/Soe Zeya Tun 

A seller cuts a fish at a shop in a market in Bangkok, Thailand November 3, 2018. REUTERS/Soe Zeya Tun 

A street vendor makes fish barbecue grilled with sea salt at a street site in Bangkok, Thailand November 2, 2018. REUTERS/Soe Zeya Tun 

Fresh fish is displayed for sale on ice in a fishmongers shop in London, Britain, October 30, 2018. REUTERS/Russell Boyce 

Fish are displayed for sale at the fish market in Joal-Fadiouth, Senegal, April 10, 2018. Picture taken April 10, 2018. To match Special Report OCEANS-TIDE/SARDINELLA REUTERS/Sylvain Cherkaoui 

Goldfish swim in a plastic bag at a shop in Hong Kong's Mongkok district, China October 30, 2018. REUTERS/Bobby Yip 

Goldfish are sold for HK$10 ($1.28) per pack at a shop in Hong Kong's Mongkok district, China October 30, 2018. REUTERS/Bobby Yip 

Ornamental fish are seen for sale in plastic bags on the street in Hanoi, Vietnam October 30, 2018. REUTERS/Kham 

Ornamental fish are seen for sale in plastic bags on the street in Hanoi, Vietnam October 30, 2018. REUTERS/Kham 

A vendor picks up potatoes at a temporary tent with government subsidised goods, after consumer prices increase across the country in Cairo, Egypt October 28, 2018. REUTERS/Mohamed Abd El Ghany 

Tourists look at souvenirs with Macedonian flag on at the Old Bazar in Skopje, Macedonia September 29, 2018.REUTERS/Ognen Teofilovski 

A vendor sells a key chain with the name Macedonia on it, in Skopje, Macedonia September 27, 2018. REUTERS/Ognen Teofilovski 

A street seller kills a trout to sell it to a customer at a market during the annual autumn agriculture fair in Minsk, Belarus September 22, 2018. REUTERS/Vasily Fedosenko 

Food is displayed at a street market in Rio de Janeiro, Brazil September 4, 2018. REUTERS/Pilar Olivares 

A vendor displays food at a street market in Rio de Janeiro, Brazil September 4, 2018. REUTERS/Pilar Olivares 

A vendor counts Venezuelan bolivar notes as he sells ice slushy during a protest of workers of the health sector due to the shortages of medicines and for higher wages, outside a public children hospital in Caracas, Venezuela August 16, 2018. REUTERS/Marco Bello 

A vendor carries a sold sheep to the customer's car ahead of the Muslim festival of sacrifice Eid al-Adha in Giza, on the outskirts of Cairo, Egypt August 9, 2018. REUTERS/Mohamed Abd El Ghany 

A man pulls cows that he purchased from a cattle market, ahead of the Muslim festival of sacrifice Eid al-Adha, in Giza, on the outskirts of Cairo, Egypt August 9, 2018. REUTERS/Mohamed Abd El Ghany 

A vendor carries a sold sheep to the customer's car, ahead of the Muslim festival of sacrifice Eid al-Adha, in Giza, on the outskirts of Cairo,, Egypt August 9, 2018. REUTERS/Mohamed Abd El Ghany 

A street vendor cooks corn in an aluminium pot over a fire in Durban, South Africa, August 3, 2018. REUTERS/Rogan Ward 

A street vendor cooks corn in an aluminium pot over a fire in Durban, South Africa, August 3, 2018. REUTERS/Rogan Ward 

A man walks with his pet dog as he talks to a vendor who sells dog meat at a market during the local dog meat festival in Yulin, Guangxi Autonomous Region, China June 21, 2018. REUTERS/Tyrone Siu TPX IMAGES OF THE DAY 

A vendor holds a fish at a market in Amman, Jordan June 6, 2018. REUTERS/Ammar Awad 

Prices of different variety of rice are seen in a public market in Kamuning in Quezon City, metro Manila, May 21, 2018. REUTERS/Dondi Tawatao 

A vendor picks up a strawberry in a greengrocer at a street market in Madrid, Spain, May 29, 2018. REUTERS/Sergio Perez 

A sign that reads "There is a point" referring to the availability of a point-of-sale (POS), is seen in a bananas street vendor stall in Caracas, Venezuela March 23, 2018. REUTERS/Carlos Garcia Rawlins 

A vendor holds a fried scorpion as she prepares for sale in Kampong Cham province, Cambodia March 16, 2018. REUTERS/Samrang Pring 

A vendor sells dried fish at the Jungang Market in Gangneung, South Korea February 19, 2018. Picture taken February 19, 2018. REUTERS/Jorge Silva 

A man sells artificial jewellery at a market in Mumbai, India February 12, 2018. REUTERS/Danish Siddiqui 

Watches are exhibited at a street vendor’s stall in the old quarters of Delhi, India, January 24, 2018. REUTERS/Saumya Khandelwal 

A street vendor sorts through beans in Harare, Zimbabwe, November 25, 2017. REUTERS/Siphiwe Sibeko TPX IMAGES OF THE DAY 

Bangladeshi trader Kuillah Miah, 60, weighs shrimp at a stall in Palong Khali refugee camp near Cox's Bazar, Bangladesh, November 4, 2017. "I started my trading here two days ago, I just sell shrimp and it is 100 taka for 250g," Miah said. "Yesterday I sold all my shrimp in a short time and today it will also all sell quickly." The price of shrimp in Palong Khali refugee camp is 100 taka per 250g. The price in Palong Khali Bazar is 80 taka per 250g. REUTERS/Hannah McKay SEARCH "MCKAY TRADERS" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. 

Unemployed salesman Sadi Alexander Cortez waits on the street for clients for his money lending business in San Salvador, El Salvador November 9, 2017. REUTERS/Jose Cabezas 

Laptop parts lie on a repair stand on a street of Port-au-Prince, Haiti, October 20, 2017. REUTERS/Andres Martinez Casares 

Hair styling tools are seen on a counter at a street barber shop in Kabul, Afghanistan October 11, 2017.REUTERS/Omar Sobhani 

A salesman and a woman sell clothes at a street market in Cairo, Egypt August 24, 2017. Picture taken August 24, 2017. REUTERS/Mohamed Abd El Ghany