Greek Prime Minister Kyriakos Mitsotakis and Managing Director of the European Stability Mechanism Klaus Regling bump fists instead of a handshake, in what Mitsotakis said was a message for precaution against the coronavirus spread, in the Maximos Mansion in Athens, Greece March 7, 2020.

Migrants, intercepted off the coast in the Mediterranean Sea, wait to disembark from a rescue boat at the port of Malaga, southern Spain, March 7, 2020.

Soccer Football - Premier League - Southampton v Newcastle United - St Mary's Stadium, Southampton, Britain - March 7, 2020 Newcastle United's Allan Saint-Maximin celebrates scoring their first goal REUTERS/Peter Nicholls

Women occupy a street on International Women's Day in Manila, Philippines, March 8, 2020.

Democratic U.S. presidential candidate and former Vice President Joe Biden speaks during a campaign stop at Tougaloo College in Tougaloo, Mississippi, U.S., March 8, 2020.

Britain's Meghan, Duchess of Sussex, smiles as she is welcomed by students to visit the Robert Clack School in Essex, Britain March 6, 2020, in support of International Women's Day. Picture taken March 6, 2020. Ben Stansall/Pool via REUTERS

An indigenous woman takes part in a march during the International Women's Day in Sao Paulo, Brazil March 8, 2020.

U.S. President Donald Trump displays a photo of the COVID-19 Coronavirus beside Georgia Governor Brian Kemp. HHS Secretary Alex Azar and C.D.C. Associate Director for Laboratory Science and Safety Steve Monroe at the during a tour of the Center for Disease Control in Atlanta, Georgia, U.S., March 6, 2020.

A demonstrator reacts as he is doused with a water jet from a burning police water cannon vehicle during a protest against Chile's government in Santiago, Chile March 6, 2020.

Philippines's Jess Labares poses at the final show of the Miss International Queen 2020 transgender beauty pageant in Pattaya, Thailand March 7, 2020.

Workers in protective suits remove bed linen inside a closed makeshift hospital which had been converted from a sports stadium, following its last group of patients with coronavirus have been discharged, in Wuhan, the epicentre of coronavirus outbreak, in Hubei province, China March 8, 2020. China Daily via REUTERS

Women run around a fire in Zocalo Square as they mark International Women's Day in Mexico City, Mexico, March 8, 2020.

Medics transport a patient through heavy rain into an ambulance at Life Care Center of Kirkland, the long-term care facility linked to several confirmed coronavirus cases in the state, in Kirkland, Washington, U.S. March 7, 2020.

Greek riot police officers stand guard as tear gas is being fired near Turkey's Pazarkule border crossing, in Kastanies, Greece March 7, 2020.

U.S. Democratic presidential candidate Bernie Sanders speaks during a rally in Chicago, Illinois, U.S., March 7, 2020.

A protest sign stands in front of a row of chairs as family members of victims of the MH17 crash lined up empty chairs for each seat on the plane during a protest outside the Russian Embassy in The Hague, Netherlands March 8, 2020.

A migrant throws a stone, while others climb a fence at the border, as they clash with Greek riot police at Turkey's Pazarkule border crossing with Greece's Kastanies, near Edirne, Turkey, March 6, 2020.

Rescue workers are seen on the site where a hotel being used for the novel coronavirus quarantine collapsed in the southeast Chinese port city of Quanzhou, Fujian province, China March 7, 2020. Picture taken March 7, 2020. cnsphoto via REUTERS.

A woman in a gas mask attends a protest demanding equality on International Women's Day in Paris, France, March 8, 2020. The placard reads "Patriarchy virus. We are the antidote".

A mourner sleeps next to the fence of the crash site during a memorial service for the victims of the Ethiopian Airlines Flight ET302 Boeing 737 Max plane crash near Bishoftu, Ethiopia, March 8, 2020.

The full moon rises over the Selimiye Mosque in Edirne, Turkey, March 8, 2020.

The Grand Princess cruise ship carrying passengers who have tested positive for coronavirus is seen in the Pacific Ocean outside San Francisco, California, U.S. March 7, 2020.

Britain's Prince Harry and his wife Meghan, arrive to attend the Mountbatten Festival of Music at the Royal Albert Hall in London, Britain March 7, 2020.

Soccer Football - Serie A - Juventus v Inter Milan - Allianz Stadium, Turin, Italy - March 8, 2020 Juventus' Paulo Dybala celebrates scoring their second goal.