In this photo released by the official website of the Iranian Defense Ministry, military personnel carry the flag draped coffin of Mohsen Fakhrizadeh, a scientist who was killed on Friday, in a funeral ceremony in Tehran, Iran, Monday, November 30, 2020. Iran held the funeral Monday for the slain scientist who founded its military nuclear program two decades ago, with the Islamic Republic's defense minister vowing to continue the man's work “with more speed and more power”. (Photo by Iranian Defense Ministry via AP Photo)





Demonstrators hold a banner reading “standing by and watching is no longer an option” outside the court building prior to the start of the court case of Milieudefensie, the Dutch arm of the Friends of the Earth environmental organization, against Shell in The Hague, Netherlands, Tuesday, December 1, 2020. A landmark legal battle opened as climate change activists in the Netherlands go to court seeking an order for energy giant Shell to rein in its carbon emissions. (Photo by Peter Dejong/AP Photo)





A man protests the policies of Hungarian Prime Minister Viktor Orban during Orban's talks with Poland's Prime Minister Mateusz Morawiecki in Warsaw, Poland, Monday, November 30, 2020. The prime ministers of Poland and Hungary are meeting to discuss their threat to veto the European Union's next budget and massive pandemic aid package that links the disbursement of EU funds to the members' rule of law standards. (Photo by Czarek Sokolowski/AP Photo)





A worker sanitises the area used by migrants at the Arguineguin port, on the southwestern coast of the Gran Canaria island, Spain on Monday November 30, 2020. Spain has dismantled most of the temporary camp for migrant processing that for over three months became known as the “dock of shame” for holding in unfit conditions thousands of Africans arriving lately in the Canary Islands. (Photo by Javier Fergo/AP Photo)





Britain's Prime Minister Boris Johnson holds a vial of the Oxford/AstraZeneca vaccine Covid-19 candidate vaccine, known as AZD1222, at Wockhardt's pharmaceutical manufacturing facility in Wrexham, Wales, Monday, November 30, 2020. (Photo by Paul Ellis/PA Wire via AP Photo)





Employees set up workstations at the central location for the Contact Tracing Teams (CTT) in a hall of the trade fair in Munich, Bavaria, Germany, 30 November 2020. From 01 December, up to 500 employees of the City of Munich, the German Federal Armed Forces and support forces from the police, the Free State and the Robert Koch Institute (RKI) will be deployed in a hall at the Munich Trade Fair Centre to track down people infected with the coronavirus. (Photo by Lukas Barth-Tuttas/EPA/EFE)





A medical worker, right, tries to test woman for COVID-19 in a set up for rapid new coronavirus testing in Vienna, Austria, Monday, November 30, 2020. The Austrian government has moved to restrict freedom of movement for people, in an effort to slow the onset of the COVID-19 disease and the spread of the coronavirus. (Photo by Ronald Zak/AP Photo)





Women wearing masks to help protect against the spread of coronavirus, take a selfie, in Ankara, Turkey, Monday, November 30, 2020.Turkey's President Recep Tayyip Erdogan has announced Monday the most widespread lockdown so far amid a surge in COVID-19 infections, extending curfews to weeknights and full lockdowns over weekends. (Photo by Burhan Ozbilici/AP Photo)





Student Amy Hariot Ingle, 22, from Newcastle University, performing a Covid-19 test on herself, watched by David Black (right) an occupational heath specialist. Amy will be part of a mass testing across the UK starting tomorrow on December 1 2020. (Photo by Owen Humphreys/PA Images via Getty Images)





Mannequins, some wearing face masks, display clothes in the front window of the temporarily closed Topshop flagship store on Oxford Street, during England's second coronavirus lockdown, in London, Monday, November 30, 2020. Arcadia Group, the retail empire of tycoon Philip Green, which owns well-known British fashion chains like Topshop and employs around 15,000 people, appears to be on the brink of collapse following the economic shock of the coronavirus pandemic. (Photo by Matt Dunham/AP Photo)





Sikh devotees, some of them wearing masks offer prayers during celebrations to mark the birth anniversary of the first Sikh Guru, Guru Nanak Dev, at a Gurudwara, or Sikh temple, in Jammu, India, Monday, Novenver 30, 2020. India is second behind the U.S. in total coronavirus cases. Its recovery rate is nearing 94%. (Photo by Channi Anand/AP Photo)





People wearing face masks to protect against the spred of the coronavirus, walk along a street in Hong Kong, Monday, November 30, 2020. (Photo by Kin Cheung/AP Photo)





Pedestrians and trams on the street decorated with Christmas lights in downtown Zagreb, Croatia, Monday, November 30, 2020. Most of Advent activities in the city have been cancelled due to Covid-19 pandemic. (Photo by Darko Bandic/AP Photo)





A woman using a plastic sheet as rain protection attends a religious service celebrating St. Andrew in the village of Ion Corvin, eastern Romania, Monday, November 30, 2020. Braving wintry weather and the new coronavirus fears, several hundred Orthodox Christian believers gathered outside a cave in eastern Romania where St. Andrew is said to have lived and preached in the 1st century. (Photo by Vadim Ghirda/AP Photo)





Women wearing face masks to help curb the spread of the coronavirus head for work during the morning rush hour in Beijing, Tuesday, December 1, 2020. (Photo by Andy Wong/AP Photo)





A military band plays Christmas music in the Grand Foyer of the White House on November 30, 2020 in Washington, DC. This year's theme for the White House Christmas decorations is “America the Beautiful”. (Photo by Drew Angerer/Getty Images)





Gentoo penguins watching Christmas films at the Sea Life London aquarium on November 30, 2020. The attraction has installed two TVs, showing festive films, outside the penguin enclosure to prepare them for the stimulation of guests returning on Wednesday after the UK’s lockdown is lifted. (Photo by Yui Mok/PA Images via Getty Images)





A giant Christmas tree stands at the Galeries Lafayette department store where lights were switched on for the festive season in Paris, France, November 30, 2020. (Photo by Gonzalo Fuentes/Reuters)