A prize heifer is paraded in the cattle ring at the annual Balmoral agricultural show, which has returned after being cancelled last year due to coronavirus disease (COVID-19), in Lisburn, Northern Ireland, September 23, 2021. REUTERS/Clodagh Kilcoyne

Judges look on at a prize heifer paraded in the cattle ring at the annual Balmoral agricultural show, which has returned after being cancelled last year due to coronavirus disease (COVID-19), in Lisburn, Northern Ireland, September 23, 2021. REUTERS/Clodagh Kilcoyne

A woman nuzzles her winning heifer and calf before they enter the cattle parade ring at the annual Balmoral agricultural show, which has returned after being cancelled last year due to coronavirus disease (COVID-19), in Lisburn, Northern Ireland, September 23, 2021. REUTERS/Clodagh Kilcoyne

An anti-LGBT protester holds an icon during an annual LGBT pride parade in Belgrade, Serbia, September 18, 2021. REUTERS/Zorana Jevtic

Participants attend an annual LGBT pride parade in Belgrade, Serbia, September 18, 2021. REUTERS/Zorana Jevtic

Participants attend an annual LGBT pride parade in Belgrade, Serbia, September 18, 2021. REUTERS/Zorana Jevtic

Serbian riot police guard gay rights activists during the annual LGBT pride parade in Belgrade, Serbia, September 18, 2021. REUTERS/Zorana Jevtic

Participants attend an annual LGBT pride parade in Belgrade, Serbia, September 18, 2021. REUTERS/Zorana Jevtic

Participants hug each other during an annual LGBT pride parade in Belgrade, Serbia, September 18, 2021. REUTERS/Zorana Jevtic

A participant attends an annual LGBT pride parade in Belgrade, Serbia, September 18, 2021. REUTERS/Zorana Jevtic

Participants dance under a rainbow flag during an annual LGBT pride parade in Belgrade, Serbia, September 18, 2021. REUTERS/Zorana Jevtic

Participants kiss each other during an annual LGBT pride parade in Belgrade, Serbia, September 18, 2021. REUTERS/Zorana Jevtic

Serbian riot police guard gay rights activists during the annual LGBT pride parade in Belgrade, Serbia, September 18, 2021. REUTERS/Zorana Jevtic

A participant dances under a rainbow flag during an annual LGBT pride parade in Belgrade, Serbia, September 18, 2021. REUTERS/Zorana Jevtic

Participants hold rainbow flags during an annual LGBT pride parade in Belgrade, Serbia, September 18, 2021. REUTERS/Zorana Jevtic

Participants dance under a rainbow flag during an annual LGBT pride parade in Belgrade, Serbia, September 18, 2021. REUTERS/Zorana Jevtic

A participant holds a rainbow flag during an annual LGBT pride parade in Belgrade, Serbia, September 18, 2021. REUTERS/Zorana Jevtic

Military personnel participate in a military parade to celebrate Independence Day at Zocalo Square in Mexico City, Mexico September 16, 2021. REUTERS/Henry Romero

Mexico's President Andres Manuel Lopez Obrador speaks before the traditional military parade to mark the bicentennial of Mexico's Independence from Spain, at the Zocalo square in Mexico City, Mexico September 16, 2021. REUTERS/Henry Romero

Cuban President Miguel Diaz-Canel speaks before the traditional military parade to mark the bicentennial of Mexico's Independence from Spain, at the Zocalo square in Mexico City, Mexico September 16, 2021. REUTERS/Henry Romero

Women on horses participate in the traditional military parade to mark the bicentennial of Mexico's Independence from Spain, at the Zocalo square in Mexico City, Mexico September 16, 2021. REUTERS/Gustavo Graf

Soldiers participate in the traditional military parade to mark the bicentennial of Mexico's Independence from Spain, at the Zocalo square in Mexico City, Mexico September 16, 2021. REUTERS/Gustavo Graf

Soldiers hold mock coronavirus disease (COVID-19) vaccines during the traditional military parade to mark the bicentennial of Mexico's Independence from Spain, at the Zocalo square in Mexico City, Mexico September 16, 2021. REUTERS/Gustavo Graf

Soldiers participate in the traditional military parade to mark the bicentennial of Mexico's Independence from Spain, at the Zocalo square in Mexico City, Mexico September 16, 2021. REUTERS/Henry Romero

Soldiers participate in the traditional military parade to mark the bicentennial of Mexico's Independence from Spain, at the Zocalo square in Mexico City, Mexico September 16, 2021. REUTERS/Gustavo Graf

A soldier is carried on a stretcher during the traditional military parade to mark the bicentennial of Mexico's Independence from Spain, at the Zocalo square in Mexico City, Mexico September 16, 2021. REUTERS/Henry Romero

Soldiers participate in the traditional military parade to mark the bicentennial of Mexico's Independence from Spain, at the Zocalo square in Mexico City, Mexico September 16, 2021. REUTERS/Gustavo Graf

Soldiers participate in the traditional military parade to mark the bicentennial of Mexico's Independence from Spain, at the Zocalo square in Mexico City, Mexico September 16, 2021. REUTERS/Gustavo Graf

A soldier participates in the traditional military parade to mark the bicentennial of Mexico's Independence from Spain, at the Zocalo square in Mexico City, Mexico September 16, 2021. REUTERS/Gustavo Graf

A soldier participates in the traditional military parade to mark the bicentennial of Mexico's Independence from Spain, at the Zocalo square in Mexico City, Mexico September 16, 2021. REUTERS/Henry Romero

A soldier participates in the traditional military parade to mark the bicentennial of Mexico's Independence from Spain, at the Zocalo square in Mexico City, Mexico September 16, 2021. REUTERS/Henry Romero

Member of military participates in the traditional military parade to mark the bicentennial of Mexico's Independence from Spain, at the Zocalo square in Mexico City, Mexico September 16, 2021. REUTERS/Gustavo Graf

Member of military participates in the traditional military parade to mark the bicentennial of Mexico's Independence from Spain, at the Zocalo square in Mexico City, Mexico September 16, 2021. REUTERS/Gustavo Graf

A helicopter flies during the traditional military parade to mark the bicentennial of Mexico's Independence from Spain, at the Zocalo square in Mexico City, Mexico September 16, 2021. REUTERS/Gustavo Graf

Soldiers participate in the traditional military parade to mark the bicentennial of Mexico's Independence from Spain, at the Zocalo square in Mexico City, Mexico September 16, 2021. REUTERS/Gustavo Graf

Mexico's President Andres Manuel Lopez Obrador, Secretary of Defense Cresencio Sandoval and Secretary of the Navy Rafael Ojeda review troops during the traditional military parade to mark the bicentennial of Mexico's Independence from Spain, at the Zocalo square in Mexico City, Mexico September 16, 2021. REUTERS/Gustavo Graf

Member of military adjusts his glasses during the traditional military parade to mark the bicentennial of Mexico's Independence from Spain, at the Zocalo square in Mexico City, Mexico September 16, 2021. REUTERS/Gustavo Graf

Mexico's President Andres Manuel Lopez Obrador, Secretary of Defense Cresencio Sandoval and Secretary of the Navy Rafael Ojeda review troops during the traditional military parade to mark the bicentennial of Mexico's Independence from Spain, at the Zocalo square in Mexico City, Mexico September 16, 2021. REUTERS/Gustavo Graf

Mexico's President Andres Manuel Lopez Obrador, Secretary of Defense Cresencio Sandoval and Secretary of the Navy Rafael Ojeda review troops during the traditional military parade to mark the bicentennial of Mexico's Independence from Spain, at the Zocalo square in Mexico City, Mexico September 16, 2021. REUTERS/Gustavo Graf

A soldier looks on during the traditional military parade to mark the bicentennial of Mexico's Independence from Spain, at the Zocalo square in Mexico City, Mexico September 16, 2021. REUTERS/Gustavo Graf

A soldier looks on during the traditional military parade to mark the bicentennial of Mexico's Independence from Spain, at the Zocalo square in Mexico City, Mexico September 16, 2021. REUTERS/Gustavo Graf

Mexico's President Andres Manuel Lopez Obrador applauds Cuban President Miguel Diaz-Canel after delivering a speech before the traditional military parade to mark the bicentennial of Mexico's Independence from Spain, and ahead of the summit of the Community of Latin American and Caribbean States (CELAC), at the Zocalo square in Mexico City, Mexico September 16, 2021. REUTERS/Gustavo Graf

Mexico's President Andres Manuel Lopez Obrador speaks before the traditional military parade to mark the bicentennial of Mexico's Independence from Spain, and ahead of the summit of the Community of Latin American and Caribbean States (CELAC), at the Zocalo square in Mexico City, Mexico September 16, 2021. REUTERS/Gustavo Graf

Cuban President Miguel Diaz-Canel speaks before the traditional military parade to mark the bicentennial of Mexico's Independence from Spain, and ahead of the summit of the Community of Latin American and Caribbean States (CELAC), at the Zocalo square in Mexico City, Mexico September 16, 2021. REUTERS/Gustavo Graf

Cuban President Miguel Diaz-Canel delivers a speech before the traditional military parade to mark the bicentennial of Mexico's Independence from Spain, and ahead of the summit of the Community of Latin American and Caribbean States (CELAC), at the Zocalo square in Mexico City, Mexico September 16, 2021. REUTERS/Gustavo Graf

Mexican President Andres Manuel Lopez Obrador applauds Cuban President Miguel Diaz-Canel after delivering a speech before the traditional military parade to mark the bicentennial of Mexico's Independence from Spain, and ahead of the summit of the Community of Latin American and Caribbean States (CELAC), at the Zocalo square in Mexico City, Mexico September 16, 2021. REUTERS/Gustavo Graf

Soldiers stand during a military parade to celebrate Independence Day at Zocalo Square in Mexico City, Mexico September 16, 2021. REUTERS/Henry Romero

Soldiers stand during a military parade to celebrate Independence Day at Zocalo Square in Mexico City, Mexico September 16, 2021. REUTERS/Henry Romero

Mexico's President Andres Manuel Lopez Obrador, Secretary of Defense Cresencio Sandoval and Secretary of the Navy Rafael Ojeda review troops during a military parade to celebrate Independence Day at Zocalo Square in Mexico City, Mexico September 16, 2021. REUTERS/Henry Romero

Military personnel stand during a military parade to celebrate Independence Day at Zocalo Square in Mexico City, Mexico September 16, 2021. REUTERS/Henry Romero

Mexico's President Andres Manuel Lopez Obrador, Secretary of Defense Cresencio Sandoval and Secretary of the Navy Rafael Ojeda review troops during a military parade to celebrate Independence Day at Zocalo Square in Mexico City, Mexico September 16, 2021. REUTERS/Henry Romero

Mexico's President Andres Manuel Lopez Obrador, Secretary of Defense Cresencio Sandoval and Secretary of the Navy Rafael Ojeda review troops during a military parade to celebrate Independence Day at Zocalo Square in Mexico City, Mexico September 16, 2021. REUTERS/Henry Romero

Grenadier guards parade during Abu Dhabi's Crown Prince visit Sheikh Mohammed bin Zayed al-Nahyan in London, Britain, September 16, 2021. REUTERS/Hannah McKay/Pool

Grenadier guards parade during Abu Dhabi's Crown Prince visit Sheikh Mohammed bin Zayed al-Nahyan in London, Britain, September 16, 2021. REUTERS/Hannah McKay/Pool

A helicopter flies during the traditional military parade to mark the bicentennial of Mexico's Independence from Spain, at the Zocalo square in Mexico City, Mexico September 16, 2021. REUTERS/Henry Romero

A helicopter flies during the traditional military parade to mark the bicentennial of Mexico's Independence from Spain, at the Zocalo square in Mexico City, Mexico September 16, 2021. REUTERS/Henry Romero

Motorcyclists take part in a motorcycle parade and protest under the motto "Freedom is our Religion" in front of the Brandenburg Gate in Berlin, Germany, September 11, 2021. REUTERS/Christian Mang

Motorcyclists take part in a motorcycle parade and protest under the motto "Freedom is our Religion" in front of the Brandenburg Gate in Berlin, Germany, September 11, 2021. REUTERS/Christian Mang

Motorcyclists take part in a motorcycle parade and protest under the motto "Freedom is our Religion" in front of the Brandenburg Gate in Berlin, Germany, September 11, 2021. REUTERS/Christian Mang

Motorcyclists take part in a motorcycle parade and protest under the motto "Freedom is our Religion" in front of the Brandenburg Gate in Berlin, Germany, September 11, 2021. REUTERS/Christian Mang