A man poses for a picture in front of Christmas lights decoration at the Francisco Morazan square, as the coronavirus disease (COVID-19) outbreak continues, in San Salvador, El Salvador December 22, 2020. REUTERS/Jose Cabezas 

A girl takes a photo of a house decorated with Christmas lights during the outbreak of the coronavirus disease (COVID-19), in the Hastings Ranch area of Pasadena, California, U.S., December 22, 2020. Picture taken December 22, 2020. REUTERS/Mario Anzuoni 

People gather near Christmas lights decoration at the Francisco Morazan square, as the coronavirus disease (COVID-19) outbreak continues, in San Salvador, El Salvador December 22, 2020. REUTERS/Jose Cabezas 

A couple wearing protective masks against COVID-19 take a selfie in a front of Christmas tree in central Kyiv, Ukraine December 20, 2020. REUTERS/Valentyn Ogirenko 

Christmas illuminations are seen in a garden and on a house near Stansstad, Switzerland December 20, 2020. REUTERS/Arnd Wiegmann 

A woman walks on a square decorated with Christmas trees in front of the famous Cologne cathedral amid the coronavirus disease (COVID-19) outbreak, on the days of lockdown in Cologne, Germany, December 21, 2020. REUTERS/Thilo Schmuelgen 

People walk in the illuminated city forest in Riga, Latvia December 20, 2020. REUTERS/Ints Kalnins TPX IMAGES OF THE DAY 

A woman walks near a Christmas tree for the upcoming holiday season in Palace Square in central Saint Petersburg, Russia December 22, 2020. REUTERS/Anton Vaganov 

A person is silhouetted as they view a display of Christmas lights and characters on a house in a residential street amidst the spread of the coronavirus disease (COVID-19) pandemic, London, Britain, December 22, 2020. REUTERS/Toby Melville 

People gather in masks against COVID-19 as Christmas illuminations light the main square in Pristina, Kosovo December 19, 2020. REUTERS/Florion Goga 

People walk under the Christmas street illuminations in Ogre, Latvia December 22, 2020. REUTERS/Ints Kalnins 

Christmas decorations illuminate the gambling Casino Zurich, in Zurich, Switzerland December 18, 2020. Picture taken with long exposure. REUTERS/Arnd Wiegmann 

A woman photographs lights from inside the car as she visits Luminna Fest, a drive-through Christmas light festival, during the global outbreak of the coronavirus disease (COVID-19) in Sao Paulo, Brazil December 5, 2020. REUTERS/Amanda Perobelli 

People look at Christmas lights illuminating Dylan Walsh's house in aid of cancer charity 'Arc House' in the Finglas Cappagh Green area of Dublin, Ireland, December 5, 2020. REUTERS/Clodagh Kilcoyne 

A dreidel made of Christmas lights called "Whirl of Whimsy" sits on the sidewalk along Fifth Avenue during a holiday season installation during the coronavirus (COVID-19) pandemic in the Manhattan borough of New York City, New York, U.S., December 4, 2020. REUTERS/Carlo Allegri 

People pose for a picture at The Land of Light show at Longleat House, amid the spread of the coronavirus disease (COVID-19), in Warminster, Wiltshire, Britain December 12, 2020. REUTERS/Paul Childs 

People walk past decorations and lights placed ahead of the New Year and Christmas season in Skopje, North Macedonia December 9, 2020. REUTERS/Ognen Teofilovski 

A plane made of Christmas lights called "Magic Delivery" sits on the sidewalk along Fifth Avenue during a holiday season installation during the coronavirus (COVID-19) pandemic in the Manhattan borough of New York City, New York, U.S., December 4, 2020. REUTERS/Carlo Allegri 

Lights illuminate Monte Carlo Casino square as part of Christmas holiday season decorations in Monaco, December 15, 2020. REUTERS/Eric Gaillard 

Christmas holiday lights decorate the Paris Town hall in Paris, France December 11, 2020. REUTERS/Charles Platiau 

People look at Christmas illuminations for the holiday season in Nice, France, December 7, 2020. REUTERS/Eric Gaillard 

Snow falls around a house decorated for the Christmas holiday in Somerville, Massachusetts, U.S., December 5, 2020. REUTERS/Brian Snyder 

A man points at a taxi cab made of Christmas lights called "Christmas Cab" that sits on the sidewalk of Fifth Avenue during a holiday season installation during the coronavirus (COVID-19) pandemic in the Manhattan borough of New York City, New York, U.S., December 4, 2020. REUTERS/Carlo Allegri TPX IMAGES OF THE DAY 

A boy leans out a vehicle's sunroof at WonderLAnd, a holiday-themed drive-thru experience, during the outbreak of the coronavirus disease (COVID-19), in Woodland Hills, California, U.S., November 30, 2020. Picture taken November 30, 2020. REUTERS/Mario Anzuoni 

Guests drive through WonderLAnd, a holiday-themed drive-thru experience, during the outbreak of the coronavirus disease (COVID-19), in Woodland Hills, California, U.S., November 30, 2020. Picture taken November 30, 2020. REUTERS/Mario Anzuoni 

Christmas holiday lights decorate trees along the Champs Elysees in Paris, France November 25, 2020. At rear is the Arc de Triomphe and in the foreground the Egyptian obelisk. REUTERS/Charles Platiau 

A house is illuminated ahead of Christmas in Delmenhorst, Germany, December 10, 2020. Picture taken December 10, 2020. REUTERS/Fabian Bimmer 

Christmas decorations shine outside a house in Duisburg, Germany December 10, 2020. Picture taken December 10, 2020. REUTERS/Thilo Schmuelgen 

A general view shows lights and figures in the garden of the so-called Christmas House of family Gollnhuber in Bad Tatzmannsdorf, Austria December 7, 2020. Picture taken December 7, 2020. REUTERS/Leonhard Foeger 

People take pictures next to the light sculpture during Dreamland festival of lights in Tallinn, Estonia December 5, 2020. REUTERS/Ints Kalnins 

Visitors view the Glow Wild installations at Kew Botanical Gardens in Wakehurst, southern Britain, December 3, 2020. REUTERS/Matthew Childs 

People stand next to a part of one kilometre-long Christmas illuminations with the colours of the Spanish flag, amid the coronavirus disease (COVID-19) outbreak in Madrid, Spain, November 26, 2020. REUTERS/Sergio Perez