Women buy donuts at a traditional market amid the coronavirus disease (COVID-19) pandemic in Seoul, South Korea, November 26, 2020. REUTERS/Kim Hong-Ji

A man walks by a sign marking a Best Buy store at the upscale neighbourhood of Polanco, in Mexico City, Mexico, Mexico November 24, 2020. REUTERS/Henry Romero

A sign marks a Best Buy store at the upscale neighbourhood of Polanco, in Mexico City, Mexico, Mexico November 24, 2020. REUTERS/Henry Romero

A sign marks a Best Buy store at the upscale neighbourhood of Polanco, in Mexico City, Mexico, Mexico November 24, 2020. REUTERS/Henry Romero

A general view shows a Best Buy store at the upscale neighbourhood of Polanco, in Mexico City, Mexico, Mexico November 24, 2020. REUTERS/Henry Romero

A man carries a Christmas tree after buying it at Mistletoe and Pine amid the coronavirus disease (COVID-19) outbreak in the Balham area of London, Britain, November 22, 2020. REUTERS/Simon Dawson

A woman holds a Christmas tree after buying it at Mistletoe and Pine amid the coronavirus disease (COVID-19) outbreak in the Balham area of London, Britain, November 22, 2020. REUTERS/Simon Dawson

People buy flowers as the city is decorated with Christmas lights amid the spread of the coronavirus disease (COVID-19) in York, Britain, November 20, 2020. REUTERS/Lee Smith

Secondary school student Jackline Bosibori, 17, who is pregnant, shops for second hand baby clothes at the Toi market within the Kibera slums in Nairobi, Kenya, July 21, 2020. "I can't believe I am actually buying this for a baby inside me," said Bosibori. REUTERS/Monicah Mwangi SEARCH "KENYA LOCKDOWN PREGNANCIES" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES.

People wearing face masks line up to buy food at a steamed bun shop amid the coronavirus disease (COVID-19) outbreak in Beijing, China November 16, 2020. REUTERS/Tingshu Wang

People wearing face masks buy food amid the coronavirus disease (COVID-19) outbreak in Beijing, China November 16, 2020. REUTERS/Tingshu Wang

A fish seller waits to buy fresh products from fishermen, as the global spread of the coronavirus disease (COVID-19) continues, at the fishing port in Joal, Senegal November 12, 2020. REUTERS/Zohra Bensemra

Fish sellers wait to buy fresh products from fishermen, as the global spread of the coronavirus disease (COVID-19) continues, at the fishing port in Joal, Senegal November 12, 2020. REUTERS/Zohra Bensemra

A fish seller waits to buy fresh products from fishermen, as the global spread of the coronavirus disease (COVID-19) continues, at the fishing port in Joal, Senegal November 12, 2020. REUTERS/Zohra Bensemra

A woman buys food from a booth at a drive-in Christmas market under a large marquee, amid the spread of the coronavirus disease (COVID-19), in Landshut, Germany, November 12, 2020. REUTERS/Andreas Gebert

A fish seller waits to buy fresh products from fishermen, as the global spread of the coronavirus disease (COVID-19) continues, at the fishing port in Joal, Senegal November 12, 2020. REUTERS/Zohra Bensemra

A woman buys food from a booth at a drive-in Christmas market under a large marquee, amid the spread of the coronavirus disease (COVID-19), in Landshut, Germany, November 12, 2020. REUTERS/Andreas Gebert

A woman buys fish at JD's 7Fresh supermarket on China's Singles Day shopping festival during a government organized tour in Beijing, China November 11, 2020. REUTERS/Thomas Peter

A boy plays with a lion cub on the rooftop of the house of Palestinian man Naseem Abu Jamea, who keeps two pet lion cubs after buying them from a local zoo, in Khan Younis, in the southern Gaza Strip November 10, 2020. Picture taken November 10, 2020. REUTERS/Suhaib Salem

Palestinian man Naseem Abu Jamea plays with his pet lion cubs that he keeps on his house rooftop after buying them from a local zoo, in Khan Younis, in the southern Gaza Strip November 10, 2020. Picture taken November 10, 2020. REUTERS/Suhaib Salem TPX IMAGES OF THE DAY

A boy holds a lion cub on the rooftop of the house of Palestinian man Naseem Abu Jamea, who keeps two pet lion cubs after buying them from a local zoo, in Khan Younis, in the southern Gaza Strip November 10, 2020. Picture taken November 10, 2020. REUTERS/Suhaib Salem

A boy plays with a lion cub on the rooftop of the house of Palestinian man Naseem Abu Jamea, who keeps two pet lion cubs after buying them from a local zoo, in Khan Younis, in the southern Gaza Strip November 10, 2020. Picture taken November 10, 2020. REUTERS/Suhaib Salem

A man poses for a photo with a lion cub on the rooftop of the house of Palestinian man Naseem Abu Jamea, who keeps two pet lion cubs after buying them from a local zoo, in Khan Younis, in the southern Gaza Strip November 10, 2020. Picture taken November 10, 2020. REUTERS/Suhaib Salem

People buy food while shopping at a market in downtown Amman, before Jordan begins a five-day national lockdown, amid fears over the rising number of the coronavirus disease (COVID-19) cases, in Amman, Jordan November 10, 2020. REUTERS/Muhammad Hamed

People buy food while shopping at a market in downtown Amman, before Jordan begins a five-day national lockdown, amid fears over the rising number of the coronavirus disease (COVID-19) cases, in Amman, Jordan November 10, 2020. REUTERS/Muhammad Hamed

A girl buys fish offered for sale in the cup in downtown Amman, before Jordan begins a five-day national lockdown tonight amid fears over the rising number of the coronavirus disease (COVID-19) cases, Jordan November 10, 2020. REUTERS/Muhammad Hamed

A child buys fish offered for sale in the cup in downtown Amman, before Jordan begins a five-day national lockdown tonight amid fears over the rising number of the coronavirus disease (COVID-19) cases, Jordan November 10, 2020. REUTERS/Muhammad Hamed

A man wearing a protective face mask buys meat at La Boqueria market, after Catalonia's regional authorities announced restrictions to contain the spread of the coronavirus disease (COVID-19) in Barcelona, Spain November 9, 2020. REUTERS/Nacho Doce

Women buy candles at a market due to power outages after the passage of Storm Eta, in Purulha, Baja Verapaz, Guatemala November 6, 2020. REUTERS/Luis Echeverria

A woman buys herbs at a shop, as many Jordanians seek herbs to enhance their immunity, amid fears over rising number of coronavirus disease (COVID-19) cases, in Amman, Jordan November 4, 2020. Picture taken November 4, 2020. REUTERS/Muhammad Hamed

A woman buys herbs at a shop, as many Jordanians seek herbs to enhance their immunity, amid fears over rising number of coronavirus disease (COVID-19) cases, in Amman, Jordan November 4, 2020. Picture taken November 4, 2020. REUTERS/Muhammad Hamed

People buy herbs at a shop, as many Jordanians seek herbs to enhance their immunity, amid fears over rising number of coronavirus disease (COVID-19) cases, in Amman, Jordan November 4, 2020. Picture taken November 4, 2020. REUTERS/Muhammad Hamed

A customer buys an item from a market stall, after new nationwide restrictions were announced during the coronavirus disease (COVID-19) outbreak in Cambridge, Britain, November 3, 2020. REUTERS/Andrew Boyers

People queue outside a store to buy supplies, after new nationwide restrictions were announced during the coronavirus disease (COVID-19) outbreak in Watford, Britain, November 2, 2020. REUTERS/Paul Childs

Ana Quiroz (R) and Maria Gonzalez, who both recovered from the coronavirus disease (COVID-19), leave the Jamaica market after buying flowers and pierced paper to decorate an altar for their loved ones who died of the COVID-19, in Mexico City, Mexico October 30, 2020. REUTERS/Gustavo Graf

Ana Quiroz (C) and Maria Gonzalez, who both recovered from the coronavirus disease (COVID-19), buy pierced paper to decorate an altar for their loved ones who died of the COVID-19, at the Jamaica market in Mexico City, Mexico October 30, 2020. REUTERS/Gustavo Graf

Ana Quiroz (L) and Maria Gonzalez, who both recovered from the coronavirus disease (COVID-19), buy flowers to decorate an altar for their loved ones who died of the COVID-19, at the Jamaica market in Mexico City, Mexico October 30, 2020. REUTERS/Gustavo Graf

People buy food at a street stall in a market alley in the old city of Lhasa, during a government-organised tour of the Tibet Autonomous Region, China, October 14, 2020. Picture taken October 14, 2020. REUTERS/Thomas Peter

Customers buy handmade sweets at a street market ahead of Mawlid al-Nabi, the birthday of Prophet Mohammad, in Cairo, Egypt October 28, 2020, Picture taken October 28, 2020. Egypt REUTERS/Mohamed Abd El Ghany

Customers buy handmade sweets at a street market ahead of Mawlid al-Nabi, the birthday of Prophet Mohammad, in Cairo, Egypt October 28, 2020, Picture taken October 28, 2020. Egypt REUTERS/Mohamed Abd El Ghany

Customers buy handmade sweets at a street market ahead of Mawlid al-Nabi, the birthday of Prophet Mohammad, in Cairo, Egypt October 28, 2020, Picture taken October 28, 2020. Egypt REUTERS/Mohamed Abd El Ghany

Customers buy handmade sweets at a street market ahead of Mawlid al-Nabi, the birthday of Prophet Mohammad, in Cairo, Egypt October 28, 2020, Picture taken October 28, 2020. Egypt REUTERS/Mohamed Abd El Ghany

A woman buys a traditional doll at a street market ahead of Mawlid al-Nabi, the birthday of Prophet Mohammad, in Cairo, Egypt October 28, 2020, Picture taken October 28, 2020. Egypt REUTERS/Mohamed Abd El Ghany

Customers buy handmade sweets at a street market ahead of Mawlid al-Nabi, the birthday of Prophet Mohammad, in Cairo, Egypt October 28, 2020, Picture taken October 28, 2020. Egypt REUTERS/Mohamed Abd El Ghany

Attac activists protest against the fossil fuels bond buying of the European Central Bank (ECB) in front of the bank's headquarters in Frankfurt, Germany October 29, 2020. REUTERS/Ralph Orlowski

An Attac activist cleans a poster depicting Christine Lagarde, President of the European Central Bank (ECB), during a protest against the fossil fuels bond buying of the ECB in front of the bank's headquarters in Frankfurt, Germany October 29, 2020. REUTERS/Ralph Orlowski

An Attac activist cleans a poster, depicting Christine Lagarde, President of the European Central Bank (ECB), during a protest against the fossil fuels bond buying of the ECB in front of the bank's headquarters in Frankfurt, Germany October 29, 2020. REUTERS/Ralph Orlowski

An Attac activist, wearing a poster depicting Christine Lagarde, President of the European Central Bank (ECB), protests against the fossil fuels bond buying of the ECB in front of the bank's headquarters in Frankfurt, Germany October 29, 2020. REUTERS/Ralph Orlowski

Mari Okasaka, 48, and her son Tenji Okasaka, 24, pose for photographs at their home in Niiza, Saitama Prefecture, Japan, September 25, 2020. "Some people get tattoos for deep reasons, but I do it because they're cute, the same way I might buy a nice blouse", said Mari, who got her first tattoo at 28 and whose son, Tenji, is working towards having his whole body covered in ink and colour. REUTERS/Kim Kyung-Hoon SEARCH "KYUNG-HOON TATTOOS" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

People buy flags during a celebration after Luis Arce of the Movement to Socialism party (MAS) won the presidential election, in El Alto, outskirts of La Paz, Bolivia, October 24, 2020. REUTERS/David Mercado

Football fans buy merchandise at a shop at Kardinia Park, home stadium of Australian Rules football team Geelong Cats in Geelong, Australia October 23, 2020. REUTERS/Ian Ransom

Football fans buy merchandise at a shop at Kardinia Park, home stadium of Australian Rules football team Geelong Cats in Geelong, Australia October 23, 2020. REUTERS/Ian Ransom

People wearing face masks queue to buy tickets to enter the Colosseum as Italy is facing a surge in the coronavirus disease (COVID-19) infections in Rome, Italy, October 22, 2020. REUTERS/Guglielmo Mangiapane

People wearing face masks queue to buy tickets to enter the Colosseum as Italy is facing a surge in the coronavirus disease (COVID-19) infections in Rome, Italy, October 22, 2020. REUTERS/Guglielmo Mangiapane

People wearing face masks queue to buy tickets to enter the Colosseum as Italy is facing a surge in the coronavirus disease (COVID-19) infections in Rome, Italy, October 22, 2020. REUTERS/Guglielmo Mangiapane

People stand in front of Ghattas bakery to buy "Man'oushe", a type of pie that is usually filled with zaatar or cheese and baked in a stone oven, as the bakery reopened after being destroyed by Beirut port blast, in Beirut, Lebanon October 20, 2020. Picture taken October 20, 2020. REUTERS/Mohamed Azakir

Piano tuner Flora Villareal buys vegetables amid concerns about the spread of the coronavirus disease (COVID-19), in Havana, Cuba, October 13, 2020. Picture taken October 13, 2020. REUTERS/Alexandre Meneghini

A supporter of U.S. President Donald Trump looks to buy merchandise near his campaign event at Erie International Airport in Erie, Pennsylvania, U.S. October 20, 2020. REUTERS/Brendan McDermid

A supporter of U.S. President Donald Trump looks to buy merchandise near his campaign event at Erie International Airport in Erie, Pennsylvania, U.S. October 20, 2020. REUTERS/Brendan McDermid