A staff wearing a glass in the shape of Tokyo landmark "Tokyo Skytree" wears a protective mask as a measure for the coronavirus disease (COVID-19) outbreak at it reopened after a 3-month closure due to the coronavirus disease (COVID-19) outbreak, in Tokyo, Japan, June 1, 2020. REUTERS/Kim Kyung-Hoon

Community members work to clean graffiti off glass outside of Pacific Place shopping center the morning after a protest and rally against the death in Minneapolis police custody of George Floyd, in Seattle, Washington, U.S. May 31, 2020. REUTERS/Lindsey Wasson

A woman sweeps up broken glass outside of Pacific Place shopping center the morning after a protest and rally against the death in Minneapolis police custody of George Floyd, in Seattle, Washington, U.S. May 31, 2020. REUTERS/Lindsey Wasson

People clean broken glass at an Eileen Fisher store the morning after a protest and rally against the death in Minneapolis police custody of George Floyd, in downtown Seattle, Washington, U.S. May 31, 2020. REUTERS/Lindsey Wasson

A man sweeps up broken glass in front of a damaged bank during nationwide unrest following the death in Minneapolis police custody of George Floyd in Manhattan, New York, U.S., May 31, 2020. REUTERS/Caitlin Ochs

Broken glass and scorched doors stand behind a postal service logo inside of a burned post office that was destroyed during continued demonstrations against the death in Minneapolis police custody of George Floyd, in Minneapolis, Minnesota, U.S., May 31, 2020. REUTERS/Lucas Jackson

Shattered glass is seen after protests the night before, during nationwide unrest following the death in Minneapolis police custody of George Floyd, near the White House, in Washington, D.C., U.S. May 31, 2020. REUTERS/Tom Brenner

People sweep up broken glass that was shattered by protestors the night before, during nationwide unrest following the death in Minneapolis police custody of George Floyd, near the White House, in Washington, D.C., U.S. May 31, 2020. REUTERS/Tom Brenner

A man vaccums broken glass from a sidewalk after protestors shattered a window, during nationwide unrest following the death in Minneapolis police custody of George Floyd, near the White House, in Washington, D.C., U.S. May 31, 2020. REUTERS/Tom Brenner

A stone is stuck in shattered glass as a result of protestors throwing rocks, during nationwide unrest following the death in Minneapolis police custody of George Floyd, near the White House in Washington, D.C., U.S. May 31, 2020. REUTERS/Tom Brenner

A protestor breaks the glass door of the Ferguson Police station during a protest against the death in Minneapolis police custody of African-American man George Floyd, in Ferguson, Missouri, U.S. May 30, 2020. Picture taken May 30, 2020. REUTERS/Lawrence Bryant

An Apple Inc store with shattered glass is seen during a protest against the death in Minneapolis police custody of George Floyd, in Los Angeles, California, U.S., May 30, 2020. REUTERS/Patrick T. Fallon

May 30, 2020; Indianapolis, IN, USA; A close up of a Speedway High School 2020 graduate holding her diploma and glass bottle of milk during the 2020 Speedway High School graduation ceremony held at the Indianapolis Motor Speedway. Mandatory Credit: Brian Spurlock-USA TODAY NETWORK

May 30, 2020; Indianapolis, IN, USA; Speedway High School 2020 graduate Kelsen Stewart Bartley receives his diploma and grabs his glass bottle of milk during the 2020 Speedway High School graduation ceremony held at the Indianapolis Motor Speedway. Mandatory Credit: Brian Spurlock-USA TODAY NETWORK

U.S. flags rest in shards of glass from a broken window that was damaged during protests overnight against the death in Minneapolis police custody of George Floyd, at a Target store in Oakland, California, U.S., May 30, 2020. REUTERS/Nathan Frandino

A damaged Kmart with broken glass panels is seen during a protest against the death in Minneapolis police custody of African-American man George Floyd, in Minneapolis, Minnesota, U.S., May 30, 2020. REUTERS/Leah Millis

A shattered glass pane is seen during a demonstration against the death in Minneapolis police custody of African-American man George Floyd, in Minneapolis, Minnesota, U.S., May 29, 2020. REUTERS/Lucas Jackson

A protester hits a glass pane during a demonstration against the death in Minneapolis police custody of African-American man George Floyd, in Minneapolis, Minnesota, U.S., May 29, 2020. REUTERS/Lucas Jackson

A protester breaks a glass pane during a demonstration against the death in Minneapolis police custody of African-American man George Floyd, in Minneapolis, Minnesota, U.S., May 29, 2020. REUTERS/Lucas Jackson

Glass rains down after protesters throw rocks at a hotel sign during a protest against the death in Minneapolis police custody of African-American man George Floyd, in Atlanta, Georgia, U.S. May 29, 2020. REUTERS/Dustin Chambers

Police stand near shattered glass during a protest against the death in Minneapolis police custody of African-American man George Floyd, in Minneapolis, Minnesota, U.S., May 29, 2020. REUTERS/Lucas Jackson

Employees from Bruno Professional Glass board up a Rainbow store which was actively being looted at the Midway Marketplace in St Paul, Minnesota, U.S. May 28, 2020, during protests after African-American man George Floyd was fatally injured by police in Minneapolis. REUTERS/Nicholas Pfosi

Employees from Bruno Professional Glass board up a Rainbow store which was actively being looted at the Midway Marketplace in St Paul, Minnesota, U.S. May 28, 2020, during protests after African-American man George Floyd was fatally injured by police in Minneapolis. REUTERS/Nicholas Pfosi

A box for an Invisible Shield glass elite, which is owned by ZAGG Inc, is displayed in a store in Brooklyn, New York U.S., May 11, 2020. Picture taken May 11, 2020. REUTERS/Brendan McDermid

A box for an Invisible Shield glass elite, which is owned by ZAGG Inc, is displayed in a store in Brooklyn, New York U.S., May 11, 2020. Picture taken May 11, 2020. REUTERS/Brendan McDermid

A employee sits behind his desk protected by plexi glass at a Mercedes-Benz dealership amid the coronavirus disease (COVID-19) outbreak in Brussels, Belgium May 26, 2020. REUTERS/Yves Herman

Co-director of the intensive care unit at CommonSpirit's Dignity Health California Hospital Medical Center, Dr. Zafia Anklesaria, 35, who is seven months pregnant, reads a list of medications written on the glass of a hospital room, that were given to a COVID-19 patient with a DNR (do not resuscitate) directive, in the intensive care unit where she works, during the coronavirus disease (COVID-19) outbreak, in Los Angeles, California, U.S., May 18, 2020. REUTERS/Lucy Nicholson SEARCH "PREGNANT DOCTOR COVID-19" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES.

A member of the Central Industrial Security Force (CISF) talks with a passenger through a glass shield, after the government allowed domestic flight services to resume, during an extended nationwide lockdown to slow the spread of the coronavirus disease (COVID-19), at Indira Gandhi International (IGI) airport, in New Delhi, India, May 25, 2020. REUTERS/Adnan Abidi TPX IMAGES OF THE DAY

A member of the Central Industrial Security Force (CISF) checks the ID of a passenger through a glass shield, after the government allowed domestic flight services to resume, during an extended nationwide lockdown to slow the spread of the coronavirus disease (COVID-19), at Indira Gandhi International (IGI) airport, in New Delhi, India, May 25, 2020. REUTERS/Adnan Abidi

A security guard works behind glass in the lobby of an office building following the outbreak of the coronavirus disease (COVID-19) in Manhattan, New York City, U.S., May 24, 2020. REUTERS/Andrew Kelly

Glass polygons, currently bathed in blue light at night to honour healthcare workers, designed by I.M. Pei, reveal the west wing of the National Gallery of Art, closed to tourists during the coronavirus disease (COVID-19) outbreak in Washington, U.S., May 22, 2020. Picture taken May 22, 2020. REUTERS/Jonathan Ernst

Glass polygons, currently bathed in blue light at night to honour healthcare workers, designed by I.M. Pei, reveal the west wing of the National Gallery of Art, closed to tourists during the coronavirus disease (COVID-19) outbreak in Washington, U.S., May 22, 2020. Picture taken May 22, 2020. REUTERS/Jonathan Ernst

Glass polygons designed by I.M. Pei reveal the west wing of the National Gallery of Art, closed to tourists during the coronavirus disease (COVID-19) outbreak in Washington, U.S., May 22, 2020. Picture taken May 22, 2020. REUTERS/Jonathan Ernst

Glass polygons designed by I.M. Pei reveal the east wing of the National Gallery of Art, closed to tourists during the coronavirus disease (COVID-19) outbreak in Washington, U.S., May 22, 2020. Picture taken May 22, 2020. REUTERS/Jonathan Ernst

A member of the Central Industrial Security Force (CISF) sits behind glass, after the government allowed domestic flight services to resume from coming Monday, during an extended nationwide lockdown to slow the spread of the coronavirus disease (COVID-19), at the Indira Gandhi International (IGI) Airport, in New Delhi, India, May 23, 2020. REUTERS/Anushree Fadnavis

A member of the Central Industrial Security Force (CISF) checks the ID of a woman through a glass shield, after the government allowed domestic flight services to resume from coming Monday, during an extended nationwide lockdown to slow the spread of the coronavirus disease (COVID-19), at the Indira Gandhi International (IGI) Airport, in New Delhi, India, May 23, 2020. REUTERS/Anushree Fadnavis

A man cycles in Westminster as sun is reflected off the glass of the Home Office building, following the outbreak of the coronavirus disease (COVID-19), London, Britain, May 20, 2020. REUTERS/Peter Nicholls

A man cycles in Westminster as sun is reflected off the glass of the Home Office building, following the outbreak of the coronavirus disease (COVID-19), London, Britain, May 20, 2020. REUTERS/Peter Nicholls

Face masks are displayed on mannequins in a shop window as a boy riding a bicycle is reflected in the glass amid the coronavirus disease (COVID-19) outbreak, in Madrid, Spain, May 19, 2020. REUTERS/Sergio Perez

A customer tries on the glasses he took for an adjustment to the optical store, amid the coronavirus disease (COVID-19) outbreak, in Madrid, Spain, May 19, 2020. REUTERS/Susana Vera

A building and a sculpture are reflected on glass in a wealthy neighborhood, during a general quarantine imposed due to a surge of fresh coronavirus disease (COVID-19) cases, in Santiago, Chile May 18, 2020. REUTERS/Ivan Alvarado

Face masks are placed on mannequins in the showcase of a store, with tables and chairs of a restaurant terrace reflected in the glass, as most Spanish provinces are allowed to ease restrictions during phase one amid the coronavirus disease (COVID-19) outbreak, in Malaga, Spain, May 18, 2020. REUTERS/Jon Nazca

Employees wearing face masks are reflected in a glass door at Baidu's headquarters in Beijing, following the novel coronavirus disease (COVID-19) outbreak, China May 18, 2020. REUTERS/Tingshu Wang

An Afghan man removes broken glass after a blast in Ghazni province, Afghanistan May 18, 2020. REUTERS/Mustafa Andaleb

China's Commerce Minister Zhong Shan picks up his glass of water as he takes questions at a news conference at the State Council Information Office, following the outbreak of the coronavirus disease (COVID-19), in Beijing, China, May 18, 2020. REUTERS/Thomas Peter TPX IMAGES OF THE DAY

Lydia Hassebroek uses a magnifying glass to light a leaf on fire in her backyard during the outbreak of the coronavirus disease (COVID-19) in Brooklyn, New York, U.S., May 17, 2020. REUTERS/Caitlin Ochs

A waiter wearing a protective face mask holds a a glass of wine to serve it to customers at Petrocelli's Bar, during the coronavirus disease (COVID-19) outbreak, in Berlin, Germany May 16, 2020. REUTERS/Fabrizio Bensch

Beijing Police Museum is seen reflected on a glass inside the National Museum in Beijing, following the novel coronavirus disease (COVID-19) outbreak, China May 16, 2020. REUTERS/Tingshu Wang

Protective face masks, face shields and glasses are put on sale at Paris Charles de Gaulle airport in Roissy-en-France near during the outbreak of the coronavirus disease (COVID-19) in France May 14, 2020. REUTERS/Charles Platiau

A worker cleans a giant glass box before the visit of relatives at an elderly residence as the spread of the coronavirus disease (COVID-19) continues, in Montijo, Portugal May 12, 2020. Picture taken May 12, 2020. REUTERS/Rafael Marchante

Rosa Gordo speaks with her niece Fatima Sousa through a glass window to prevent infection at an elderly residence as the spread of the coronavirus disease (COVID-19) continues, in Montijo, Portugal May 12, 2020. Picture taken May 12, 2020. REUTERS/Rafael Marchante

Maria das Merces speaks with her father Adriano Borges through a glass window to prevent infection at an elderly residence as the spread of the coronavirus disease (COVID-19) continues, in Montijo, Portugal May 12, 2020. Picture taken May 12, 2020. REUTERS/Rafael Marchante

Beer glasses sit on top of the Forest Road Brewing Co pub on wheels vehicle during its delivery round in Hackney, as the coronavirus disease (COVID-19) spread continues in London, Britain, May 12, 2020. Picture taken May 12, 2020. REUTERS/Hannah McKay

A railway officer uses a magnifying glass to check the travel document of a man upon his arrival at a railway station to board a train to New Delhi after a limited reopening of India's rail network following a nearly seven-week lockdown to slow the spreading of the coronavirus disease (COVID-19), in Ahmedabad, India, May 12, 2020. REUTERS/Amit Dave

Hosni al-Samiri, a priest of the Samaritan sect, is reflected in the glass of a board showing letters of languages at the Samaritan Museum atop Mount Gerizim as the sect's public passover celebrations are cancelled due to concerns about the spread of the coronavirus disease (COVID-19) near Nablus in the Israeli-occupied West Bank May 11, 2020. Picture taken May 11, 2020. REUTERS/Raneen Sawafta

Customers wearing protective masks, face-shields and gloves to prevent infections following the coronavirus disease (COVID-19) outbreak, toast glasses at the cheerleader-themed restaurant 'Cheers One' in Tokyo, Japan May 11, 2020. REUTERS/Kim Kyung-Hoon

Waitresses wearing protective masks, face-shields and gloves to prevent infections following the coronavirus disease (COVID-19) outbreak, gesture to customers toasting glasses at the cheerleader-themed restaurant 'Cheers One' in Tokyo, Japan May 11, 2020. REUTERS/Kim Kyung-Hoon

Waitresses wearing protective masks, face-shields and gloves to prevent infections following the coronavirus disease (COVID-19) outbreak, gesture to customers toasting glasses at the cheerleader-themed restaurant 'Cheers One' in Tokyo, Japan May 11, 2020. REUTERS/Kim Kyung-Hoon

A pub manager wearing gloves pours a glass of draft beer at an outdoor seating section of a pub, as the Czech government lifted more restrictions allowing restaurants with outdoor areas to re-open amid the coronavirus disease (COVID-19) outbreak, in Prague, Czech Republic, May 11, 2020. REUTERS/David W Cerny

An espresso and a glass of water are pictured on the reopening day of the Cafe du Soleil as Switzerland eases the lockdown measures during the coronavirus disease (COVID-19) outbreak in Geneva, May 11, 2020. REUTERS/Denis Balibouse