Hong Kong Chief Executive Carrie Lam listens to reporters' questions during a press conference in Hong Kong, Tuesday, July 7, 2020. TikTok said Tuesday it will stop operations in Hong Kong, joining other social media companies in warily eyeing ramifications of a sweeping national security law that took effect last week. (Photo by Vincent Yu/AP Photo)





Pro-democracy activists Ivan Lam, Joshua Wong and Agnes Chow arrive to the Eastern Court for hearing in Hong Kong, China on July 6, 2020. (Photo by Tyrone Siu/Reuters)





A 23-year-old man, Tong Ying-kit, arrives at a court in a police van in Hong Kong Monday, July 6, 2020. Tong has become the first person in Hong Kong to be charged under the new national security law, for allegedly driving a motorcycle into a group of policemen while bearing a flag with the “Liberate Hong Kong, revolution of our time” slogan. (Photo by Vincent Yu/AP Photo)





Riot police arrest a nurse who was protesting at a government hospital in Harare, Monday, July, 6, 2020. Thousands of nurses working in public hospitals stopped reporting for work in mid-June, part of frequent work stoppages by health workers who earn less than $50 a month and allege they are forced to work without adequate protective equipment. On Monday, dozens of nurses wearing masks and their white and blue uniforms gathered for protests at some of the country’s biggest hospitals in the capital, Harare, and the second-largest city of Bulawayo. (Photo by Tsvangirayi Mukwazhi/AP Photo)





A woman is helped to get into a police vehicle to move from a shelter to another shelter in Kumamura, Kumamoto prefecture, southern Japan Monday, July 6, 2020. Rescue operations continued and rain threatened wider areas of the main island of Kyushu. (Photo by Kota Endo/Kyodo News via AP Photo)





Residents, wearing white clothes and traditional red scarves, take to the streets on the day the ''txupinazo'' would usually take place to start the famous San Fermin festival, which was due canceled this year by the conoravirus, in Pamplona, northern Spain, Monday, July 6, 2020. (Photo by Alvaro Barrientos/AP Photo)





A funeral home worker wearing a full protective gear, walks past a family who accompanied the remains of their relative for burial in the Covid-19 area at the La Verbena cemetery in Guatemala in Guatemala City, Monday, July 6, 2020. As a measure to stop the spread of the coronavirus, the government prohibits family members from attending funerals in this cemetery. (Photo by Moises Castillo/AP Photo)





A woman wearing a face mask to protect against the new coronavirus films students leave the school after finishing the first day of China's national college entrance examinations, known as the gaokao, in Beijing, Tuesday, July 7, 2020. China's college entrance exams began in Beijing on Tuesday after being delayed by a month due to the coronavirus outbreak. (Photo by Andy Wong/AP Photo)





Employee Manuel Del Razo wears a mask and face shield as he mops inside Talabarteria, an equestrian and cowboy supply store that reopened today, in central Mexico City, Monday, July 6, 2020. After three months of shutdown, officials allowed a partial reopening of the downtown commercial area last week, although COVID-19 cases continue to climb. (Photo by Rebecca Blackwell/AP Photo)





Visitors, wearing protective face masks, make a selfie in front of the “Mona Lisa” (La Joconde) by Leonardo Da Vinci at the Louvre museum in Paris as the museum reopens its doors to the public after almost 4-month closure due to the coronavirus disease (COVID-19) outbreak in France, July 6, 2020. (Photo by Charles Platiau/Reuters)





A citizen wearing a medical mask, casts her ballot during the parliamentary election as Croats stranded in Bosnia and Herzegovina vote amid the novel coronavirus (COVID-19) pandemic at a polling station in capital Sarajevo, Bosnia and Herzegovina on July 05, 2020. Over 3.8 million voters will elect members of parliament (MPs) by secret ballot to four-year terms at 7 a.m. local time (0500 GMT) on Sunday. Polling stations are ready for precautions on hygiene rules coronavirus measures during elections. (Photo by Nihad Ibrahimkadic/Anadolu Agency via Getty Images)





A health worker takes a nasal swab of a person for a COVID-19 test at a hospital in New Delhi, India, Monday, July 6, 2020. India has overtaken Russia to become the third worst-affected nation by the coronavirus pandemic. (Photo by Manish Swarup/AP Photo)





A woman waits outside a shop wearing protective gear due to the COVID-19 pandemic in downtown Lima, Peru, Monday, July 6, 2020. (Photo by Rodrigo Abd/AP Photo)





A doorman in a floral-themed suit stands at the entrance to Annabel's club, after it reopened following the coronavirus disease (COVID-19) outbreak, in London, Britain, July 5, 2020. (Photo by Peter Nicholls/Reuters)