Cemetery workers wearing hazmat suits complete the burial of Ana Maria, a 56-year-old nursing assistant who died from the new coronavirus, in Rio de Janeiro, Brazil, Tuesday, April 28, 2020. Ana Maria's daughter Taina dos Santos said that the situation in the Salgado Filho public hospital where her mother worked is complicated and that some health workers have to buy their own protective gear. “She gave everything to her job until the very end”, said the 27-year-old daughter. (Photo by Leo Correa/AP Photo)





People out of work wait outside a government-run bank having technical problems to distribute their aid money amid the new coronavirus pandemic's affect on the economy in Rio de Janeiro, Brazil, Tuesday, April 28, 2020. (Photo by Silvia Izquierdo/AP Photo)





A tank is painted in support of the NHS in Southwark, as the spread of the coronavirus disease (COVID-19) continues, London, Britain, April 28, 2020. (Photo by Hannah McKay/Reuters)





Lebanese Yoga instructor Rabih el-Medawar, 29, practises Acroyoga with his Ukranian wife, fellow Yoga instructor and professional choreographer, Alona Aleksandrova, 24, on the roof of their apartment building in Beirut's Ain El-Remmaneh district on April 27, 2020 during the coronavirus (COVID-19) virus epidemic. (Photo by Joseph Eid/AFP Photo)





Medical staff of the Polizu maternity hospital listen to a violinist playing to entertain them and the patients in Bucharest, Romania, Tuesday, April 28, 2020. Raluca Raducanu, a young violinist, played a mix of rock and classical pieces during an under one hour performance outside the hospital. (Photo by Andreea Alexandru/AP Photo)





City workers disinfect a stairway in attempt to help contain the spread of the new coronavirus, in La Paz, Bolivia, Tuesday, April 28, 2020. (Photo by Juan Karita/AP Photo)





Israeli soldiers wear face masks as they stand next to the graves of fallen soldiers during a ceremony ahead of Memorial Day, which commemorates those who died during conflicts, amid the coronavirus disease (COVID-19) restrictions in Tel Aviv, Israel on April 27, 2020. (Photo by Corinna Kern/Reuters)





Drones form number 72 during celebrations for Israel's 72nd Independence Day, in Ramat Gan, Israel, Tuesday, April 28, 2020. Israel government announced a complete lockdown over the upcoming Israel's 72nd Independence Day to control the country's coronavirus outbreak. (Photo by Oded Balilty/AP Photo)





A man wears a protective mask as a preventive measure against the coronavirus disease (COVID-19) at Arturo Merino Benitez International Airport in Santiago, Chile on April 25, 2020. (Photo by Lucas Alvarado/Reuters)





Customer Natsuki Suda, wearing a protective mask to prevent infection, receives hair treatment from the owner of hair salon Pinch, Akihiro Yoshida, following the coronavirus disease (COVID-19) outbreak, in Tokyo, Japan, April 28, 2020. According to Yoshida, the revenue of his salon in April falls less than 50 percent of the usual season and now it accepts one customer at a time by appointment only as a measurement for preventing the infection. (Photo by Kim Kyung-Hoon/Reuters)





Health workers wearing protective suits holds signs beside a 16-day-old baby who recovered from COVID-19 as he is discharged from the National Children's Hospital in Quezon city, Metro Manila, Philippines during a continuing enhanced community quarantine to prevent the spread of the new coronavirus on Tuesday, April 28, 2020. The baby nicknamed “Kobe” is the first COVID-19 patient to be discharged at the children's hospital. (Photo by Aaron Favila/AP Photo)





Hospital workers hold placards with the names of their colleagues who have died from coronavirus as they take part in a protest calling on the British government to provide PPE (personal protective equipment) across Britain for all workers in care, the NHS (National Health Service) and other vital public services after a nationwide minute's silence to remember medical staff and key workers that have died from the coronavirus, at University College Hospital in London, Tuesday, April 28, 2020. One of the protesters stressed the point that their hospital Trust has good levels of PPE and that they want the government to provide more PPE to people elsewhere that don't have enough. (Photo by Matt Dunham/AP Photo)





A PSE&G utility worker watches the Navy's Blue Angels and the Air Force's Thunderbirds conduct “a collaborative salute” to honor those battling the COVID-19 pandemic with a flyover of New York and New Jersey, Tuesday, April 28, 2020, in this view from Jersey City, N.J. (Photo by Charles Sykes/Invision/AP Photo)





Police horses arrive at a free drive-through for the emergency services at The Berkeley Hotel in London on April 28, 2020, as the UK continues in lockdown to help curb the spread of the coronavirus. (Photo by Aaron Chown/PA Images via Getty Images)





Lebanese army soldiers run in front of a Credit Libanais Bank that was set on fire by anti-government protesters, in the northern city of Tripoli, Lebanon, Tuesday, April 28, 2020. Hundreds of angry Lebanese took part Tuesday in the funeral of a young man killed in riots overnight in the northern city of Tripoli that were triggered by the crash of Lebanon's national currency that sent food prices soaring. (Photo by Bilal Hussein/AP Photo)





An anti-government protester confronts during a protest against the deepening financial crisis, in Beirut, Lebanon, Tuesday, April 28, 2020. Hundreds of protesters in Lebanon's northern city of Tripoli set fire Tuesday to two banks and hurled stones at soldiers, who responded with tear gas and batons in renewed clashes triggered by an economic crisis spiraling out of control amid a weeks-long virus lockdown. (Photo by Hussein Malla/AP Photo)





Medical staff at the Louisa Jordan hospital stand during a UK wide minutes silence to commemorate the key workers who have died with coronavirus on April 28, 2020 in Glasgow, United Kingdom. The moment of silence, commemorating the key workers who have died during the Covid-19 pandemic, was timed to coincide with International Workers' Memorial Day. At least 90 NHS workers are reported to have died in the last month, in addition to transport employees and other key workers. (Photo by Jeff J Mitchell/Getty Images)





A volunteer sprays disinfectant on a doctor after conducting rapid tests for the COVID-19 coronavirus in the Kemayoran area in Jakarta on April 28, 2020. (Photo by Adek Berry/AFP Photo)





Tsai Li-mei (R) teaches a plastic arts class at the Nankan Junior High School in Taoyuan City, Taiwan, on April 28, 2020. Tsai helped students make face shields for themselves to prevent being infected by the COVID-19 disease. (Photo by Siphiwe Sibeko/Reuters)





Workers use ozone to sanitize the Food Market area in Guadalajara, Mexico, as a preventive measure against the spread of the novel coronavirus COVID-19, on April 28, 2020. More than 214,451 people have died worldwide since the epidemic surfaced in China in December, according to an AFP tally at 1900 GMT on Tuesday based on official sources. (Photo by Ulises Ruiz/AFP Photo)





A member of the public (backlit by the photographers flash) walks past an display of signs put there by local artist Peter Liversidge on April 28, 2020 in London, United Kingdom. British Prime Minister Boris Johnson, who returned to Downing Street this week after recovering from Covid-19, said the country needed to continue its lockdown measures to avoid a second spike in infections. (Photo by Dan Kitwood/Getty Images)