Members of a military band perform during a ceremony to commemorate the anniversary of the United Nations (UN) Forces' participation in the Korean War, in Seoul, South Korea, July 27, 2020. REUTERS/Kim Hong-Ji

Members of a military band perform during a ceremony to commemorate the anniversary of the United Nations (UN) Forces' participation in the Korean War, in Seoul, South Korea, July 27, 2020. REUTERS/Kim Hong-Ji TPX IMAGES OF THE DAY

A member of a military band performs as Russian warships sail during the Navy Day parade in Kronstadt near Saint Petersburg, Russia July 26, 2020. REUTERS/Anton Vaganov/Pool

A Russian military band performs during the Victory Day Parade in Red Square in Moscow, Russia, June 24, 2020. The military parade, marking the 75th anniversary of the victory over Nazi Germany in World War Two, was scheduled for May 9 but postponed due to the outbreak of the coronavirus disease (COVID-19). Host photo agency/Iliya Pitalev via REUTERS

A woman holds a picture of a World War Two soldier as she watches a concert performed for veterans by a regional military band in front of an apartment building ahead of the Victory Day celebrations, amid the coronavirus disease (COVID-19) outbreak in Rostov-on-Don, Russia May 8, 2020. REUTERS/Sergey Pivovarov

World War Two veterans wearing protective masks attend a concert performed for them by a regional military band ahead of the Victory Day celebrations, amid the coronavirus disease (COVID-19) outbreak in Rostov-on-Don, Russia May 8, 2020. REUTERS/Sergey Pivovarov

A World War Two veteran Elena Gridchina is seen at a balcony as she watches a concert performed for veterans by a regional military band in front of an apartment building ahead of the Victory Day celebrations, amid the coronavirus disease (COVID-19) outbreak in Rostov-on-Don, Russia May 8, 2020. REUTERS/Sergey Pivovarov

World War Two veterans Rodion Shutenko (L) and Pavel Kravchenko (R) attend a concert performed for them by a regional military band ahead of the Victory Day celebrations, amid the coronavirus disease (COVID-19) outbreak in Rostov-on-Don, Russia May 8, 2020. REUTERS/Sergey Pivovarov

World War Two veterans wearing protective masks attend a concert performed for them by a regional military band ahead of the Victory Day celebrations amid the coronavirus disease (COVID-19) outbreak in Rostov-on-Don, Russia May 8, 2020. REUTERS/Sergey Pivovarov

Belarusian veteran Pavel Eroshenko, wearing a protective cover mask, listens to a military band that came to honour him before the Victory Day, outside his apartment in Minsk, Belarus May 7, 2020. REUTERS/Vasily Fedosenko

Belarusian veteran Anastasiya Ivashina and her daughter Tatyana, standing at the balcony of their apartment, listen to a military band that came to honour them before the Victory Day, in Minsk, Belarus May 7, 2020. REUTERS/Vasily Fedosenko

Belarusian veterans Pyotr Vorobyov and Pavel Eroshenko cover their faces with protective masks as they listen to a military band that came to honour them before the Victory Day, outside their apartments in Minsk, Belarus May 7, 2020. REUTERS/Vasily Fedosenko

Belarusian veterans Pyotr Vorobyov and Pavel Eroshenko cover their faces with protective masks as they listen to a military band that came to honor them before the Victory Day, outside their apartments in Minsk, Belarus May 7, 2020. REUTERS/Vasily Fedosenko

People take pictures as Belarusian veterans Pyotr Vorobyov and Pavel Eroshenko cover their faces with protective masks and listen to a military band that came to honour them before the Victory Day, outside their apartments in Minsk, Belarus May 7, 2020. REUTERS/Vasily Fedosenko

A military band arrives in Downing Street, following the outbreak of the coronavirus disease (COVID-19), London, Britain, May 1, 2020. REUTERS/John Sibley

Greek military band members play national anthem near Turkey's Pazarkule border crossing, in Kastanies, Greece March 10, 2020. REUTERS/Florion Goga

Greek military band members play national anthem near Turkey's Pazarkule border crossing, in Kastanies, Greece March 10, 2020. REUTERS/Florion Goga

Military band members attend a state funeral procession of late former Kenya's President Daniel Arap Moi to the Nyayo Stadium, the venue of the National Memorial Service in Nairobi, Kenya February 11, 2020. REUTERS/Thomas Mukoya

Members of the Indian military band take part in the Beating the Retreat ceremony in New Delhi, India, January 29, 2020. REUTERS/Altaf Hussain

Members of the Indian military band take part in the Beating the Retreat ceremony in New Delhi, India, January 29, 2020. REUTERS/Altaf Hussain

Members of the Indian military band take part in the Beating the Retreat ceremony in New Delhi, India, January 29, 2020. REUTERS/Altaf Hussain

Members of the Indian military band take part in the Beating the Retreat ceremony in New Delhi, India, January 29, 2020. REUTERS/Altaf Hussain

Members of the Indian military band take part in the Beating the Retreat ceremony in New Delhi, India, January 29, 2020. REUTERS/Altaf Hussain

Members of the Indian military band take part in the Beating the Retreat ceremony in New Delhi, India, January 29, 2020. REUTERS/Altaf Hussain

Members of the Indian military band take part in the Beating the Retreat ceremony in New Delhi, India, January 29, 2020. REUTERS/Altaf Hussain

Members of the Indian military band take part in a full dress rehearsal for the Beating the Retreat ceremony in New Delhi, India, January 27, 2020. REUTERS/Altaf Hussain

Members of the Indian military band take part in a full dress rehearsal for the Beating the Retreat ceremony in New Delhi, India, January 27, 2020. REUTERS/Altaf Hussain

Men walk as members of the Indian military band take part in a full dress rehearsal for the Beating the Retreat ceremony in New Delhi, India, January 27, 2020. REUTERS/Altaf Hussain

Members of the Indian military band take part in a full dress rehearsal for the Beating the Retreat ceremony in New Delhi, India, January 27, 2020. REUTERS/Altaf Hussain

Members of the military band perform during India's Republic Day parade in New Delhi, India, January 26, 2020. REUTERS/Altaf Hussain

Military band members prepare for the arrival of Pope Francis at Government House in Bangkok, Thailand, November 21, 2019. REUTERS/Soe Zeya Tun

Military band members prepare for the arrival of Pope Francis at Government House in Bangkok, Thailand, November 21, 2019. REUTERS/Jorge Silva

Military band members prepare for the arrival of Pope Francis at Government House in Bangkok, Thailand, November 21, 2019. REUTERS/Jorge Silva

Military band members prepare for the arrival of Pope Francis at Government House in Bangkok, Thailand, November 21, 2019. REUTERS/Remo Casilli

A Valley Forge Military Academy and College band member marches along Fifth Avenue during the Veterans Day Parade in Manhattan, New York, U.S., November 11, 2019. REUTERS/Tom Brenner

Members of a military band walk in Tiananmen Square before a wreath laying ceremony marking the 70th anniversary of the founding of the People's Republic of China in Beijing, China, September 30, 2019. REUTERS/Thomas Peter

A military brass band rehearses in Tiananmen Square before a wreath laying ceremony marking the 70th anniversary of the founding of the People's Republic of China in Beijing, China, September 30, 2019. REUTERS/Thomas Peter

A countdown board for October 1 parade is seen at a camp as Chinese military band perform during a tour arranged for media by the press centre in charge of celebrating the 70th anniversary of the country's founding, on the outskirts of Beijing, China September 25, 2019. Wang Zhao/Pool via REUTERS

A member of Chinese military band performs at a camp during a tour arranged for media by the press centre in charge of celebrating the 70th anniversary of the country's founding, on the outskirts of Beijing, China September 25, 2019. Wang Zhao/Pool via REUTERS

A member of Chinese military band performs at a camp during a tour arranged for media by the press centre in charge of celebrating the 70th anniversary of the country's founding, on the outskirts of Beijing, China September 25, 2019. Wang Zhao/Pool via REUTERS

Chinese military band members perform during a tour for media ahead of military parade to celebrate the 70th anniversary of the founding of the People's Republic of China in Beijing, China September 25, 2019. Naohiko Hatta/Pool via REUTERS

Chinese military band members perform during a tour for media ahead of military parade to celebrate the 70th anniversary of the founding of the People's Republic of China in Beijing, China September 25, 2019. Naohiko Hatta/Pool via REUTERS

A U.S. military band performs during a press preview of the Trump administration's state dinner with Australia on Friday in the Rose Garden of the White House in Washington, U.S., September 19, 2019. REUTERS/Yuri Gripas

A U.S. military band performs during a press preview of the Trump administration's state dinner with Australia on Friday in the Rose Garden of the White House in Washington, U.S., September 19, 2019. REUTERS/Yuri Gripas

A U.S. military band performs during a press preview of the Trump administration's state dinner with Australia on Friday in the Rose Garden of the White House in Washington, U.S., September 19, 2019. REUTERS/Yuri Gripas

A U.S. military band performs during a press preview of the Trump administration's state dinner with Australia on Friday in the Rose Garden of the White House in Washington, U.S., September 19, 2019. REUTERS/Yuri Gripas

A U.S. military band performs during a press preview of the Trump administration's state dinner with Australia on Friday in the Rose Garden of the White House in Washington, U.S., September 19, 2019. REUTERS/Yuri Gripas

Members of a military band perform during a parade to celebrate Independence Day at Zocalo Square in Mexico City, Mexico September 16, 2019. REUTERS/Henry Romero

Military band members arrive before a welcome ceremony for Uzbekistan's Prime Minister Abdulla Aripov outside the Great Hall of the People in Beijing, China August 27, 2019. REUTERS/Florence Lo

Artists perform during the "Spasskaya Tower" international military music festival on Red Square in Moscow, Russia August 23, 2019. REUTERS/Evgenia Novozhenina

Artists perform during the "Spasskaya Tower" international military music festival on Red Square in Moscow, Russia August 23, 2019. REUTERS/Evgenia Novozhenina

Artists perform during the "Spasskaya Tower" international military music festival on Red Square in Moscow, Russia August 23, 2019. REUTERS/Evgenia Novozhenina

The Band of the Moscow Military Music College and the Girl Drummers Band of the All-Girls Boarding School perform during the "Spasskaya Tower" international military music festival on Red Square in Moscow, Russia August 23, 2019. REUTERS/Evgenia Novozhenina

Fireworks explode over the Kremlin during the "Spasskaya Tower" international military music festival on Red Square in Moscow, Russia August 23, 2019. REUTERS/Evgenia Novozhenina

The Band of the Moscow Military Music College performs during the "Spasskaya Tower" international military music festival on Red Square in Moscow, Russia August 23, 2019. REUTERS/Evgenia Novozhenina

The Central Military Band of the Ministry of Defence of Russia performs during the "Spasskaya Tower" international military music festival on Red Square in Moscow, Russia August 23, 2019. REUTERS/Evgenia Novozhenina

The Central Military Band of the Ministry of Defence of Russia performs during the "Spasskaya Tower" international military music festival on Red Square in Moscow, Russia August 23, 2019. REUTERS/Evgenia Novozhenina

A member of the Central Military Band of the Ministry of Defence of Russia performs during the "Spasskaya Tower" international military music festival on Red Square in Moscow, Russia August 23, 2019. REUTERS/Evgenia Novozhenina

Hannuri Yeonhui Traditional Performing Arts Company of the Republic of Korea performs during the "Spasskaya Tower" international military music festival on Red Square in Moscow, Russia August 23, 2019. REUTERS/Evgenia Novozhenina

The Egyptian Military Symphonic Band performs during the "Spasskaya Tower" international military music festival on Red Square in Moscow, Russia August 23, 2019. REUTERS/Evgenia Novozhenina