U.S. President Joe Biden boards Air Force One to return to Washington from Louis Armstrong New Orleans International Airport in Kenner, Louisiana, U.S. May 6, 2021. REUTERS/Jonathan Ernst

A demonstrator takes part in a protest demanding government action to tackle poverty, police violence and inequalities in the health and education systems, in Bogota, Colombia May 6, 2021. REUTERS/Luisa Gonzalez

Ballots for the local elections are counted at Mill House Leisure Centre, in Hartlepool, Britain May 6, 2021. REUTERS/Lee Smith

U.S. President Joe Biden speaks during a tour to the Carrollton Water Plant in New Orleans, Louisiana, U.S., May 6, 2021. REUTERS/Jonathan Ernst

A masked demonstrator takes part in a protest demanding government action to tackle poverty, police violence and inequalities in the health and education systems, in Bogota, Colombia May 6, 2021. REUTERS/Luisa Gonzalez

A masked demonstrator takes part in a protest demanding government action to tackle poverty, police violence and inequalities in the health and education systems, in Bogota, Colombia May 6, 2021. REUTERS/Luisa Gonzalez

U.S. President Joe Biden tours the Carrollton Water Plant in New Orleans, Louisiana, U.S., May 6, 2021. REUTERS/Jonathan Ernst

U.S. President Joe Biden, accompanied by Mayor of New Orleans LaToya Cantrell, tours the Carrollton Water Plant in New Orleans, Louisiana, U.S., May 6, 2021. REUTERS/Jonathan Ernst

People gather at a lookout point, with a view of the city of Barcelona in the background, as the state of emergency decreed by the Spanish Government to prevent the spread of the coronavirus disease (COVID-19) is due to end on Sunday, in Barcelona, Spain, May 6, 2021. REUTERS/Nacho Doce

Tourists take a selfie at a lookout point, with a view of the city of Barcelona in the background, as the state of emergency decreed by the Spanish Government to prevent the spread of the coronavirus disease (COVID-19) is due to end on Sunday, in Barcelona, Spain, May 6, 2021. REUTERS/Nacho Doce

Women wearing protective face masks at a lookout point, with a view of the Sagrada Familia basilica in the background, as the state of emergency decreed by the Spanish Government to prevent the spread of the coronavirus disease (COVID-19) is due to end on Sunday, in Barcelona, Spain, May 6, 2021. REUTERS/Nacho Doce

Loved ones attend the CLEAR Connects: A Day of Families, a mass reunion event, at MetLife Stadium in East Rutherford, New Jersey, U.S., May 6, 2021. REUTERS/Brendan McDermid

People gather at a lookout point, with a view of the city of Barcelona in the background, as the state of emergency decreed by the Spanish Government to prevent the spread of the coronavirus disease (COVID-19) is due to end on Sunday, in Barcelona, Spain, May 6, 2021. REUTERS/Nacho Doce

Actor Neil Patrick Harris performs during the CLEAR Connects: A Day of Families, a mass reunion event, at MetLife Stadium in East Rutherford, New Jersey, U.S., May 6, 2021. REUTERS/Brendan McDermid

Wayne Whatley plays with Sage Whatley during CLEAR Connects: A Day of Families, a mass reunion event, at MetLife Stadium in East Rutherford, New Jersey, U.S., May 6, 2021. REUTERS/Brendan McDermid

Actor Neil Patrick Harris performs during the CLEAR Connects: A Day of Families, a mass reunion event, at MetLife Stadium in East Rutherford, New Jersey, U.S., May 6, 2021. REUTERS/Brendan McDermid

Actor Mandy Gonzalez performs during the CLEAR Connects: A Day of Families, a mass reunion event, at MetLife Stadium in East Rutherford, New Jersey, U.S., May 6, 2021. REUTERS/Brendan McDermid

Actor Mandy Gonzalez performs during the CLEAR Connects: A Day of Families, a mass reunion event, at MetLife Stadium in East Rutherford, New Jersey, U.S., May 6, 2021. REUTERS/Brendan McDermid

Actor Kerry Butler performs during the CLEAR Connects: A Day of Families, a mass reunion event, at MetLife Stadium in East Rutherford, New Jersey, U.S., May 6, 2021. REUTERS/Brendan McDermid

Actor Mandy Gonzalez performs during the CLEAR Connects: A Day of Families, a mass reunion event, at MetLife Stadium in East Rutherford, New Jersey, U.S., May 6, 2021. REUTERS/Brendan McDermid

Actor Mandy Gonzalez performs during the CLEAR Connects: A Day of Families, a mass reunion event, at MetLife Stadium in East Rutherford, New Jersey, U.S., May 6, 2021. REUTERS/Brendan McDermid

A woman leaps while arriving to greet a loved one during CLEAR Connects: A Day of Families, a mass reunion event, at MetLife Stadium in East Rutherford, New Jersey, U.S., May 6, 2021. REUTERS/Brendan McDermid

Actor Kerry Butler performs during the CLEAR Connects: A Day of Families, a mass reunion event, at MetLife Stadium in East Rutherford, New Jersey, U.S., May 6, 2021. REUTERS/Brendan McDermid

Loved ones embrace during CLEAR Connects: A Day of Families, a mass reunion event, at MetLife Stadium in East Rutherford, New Jersey, U.S., May 6, 2021. REUTERS/Brendan McDermid

Peggy Broda meets her grandchild in person for the first time during CLEAR Connects: A Day of Families, a mass reunion event, at MetLife Stadium in East Rutherford, New Jersey, U.S., May 6, 2021. REUTERS/Brendan McDermid

Loved ones embrace during CLEAR Connects: A Day of Families, a mass reunion event, at MetLife Stadium in East Rutherford, New Jersey, U.S., May 6, 2021. REUTERS/Brendan McDermid

Members of the Whatley family embrace during CLEAR Connects: A Day of Families, a mass reunion event, at MetLife Stadium in East Rutherford, New Jersey, U.S., May 6, 2021. REUTERS/Brendan McDermid

A guest swabs her nose for a coronavirus disease (COVID-19) test to attend the CLEAR Connects: A Day of Families, a mass reunion event, at MetLife Stadium in East Rutherford, New Jersey, U.S., May 6, 2021. REUTERS/Brendan McDermid

Loved ones embrace during CLEAR Connects: A Day of Families, a mass reunion event, at MetLife Stadium in East Rutherford, New Jersey, U.S., May 6, 2021. REUTERS/Brendan McDermid

Loved ones embrace during CLEAR Connects: A Day of Families, a mass reunion event, at MetLife Stadium in East Rutherford, New Jersey, U.S., May 6, 2021. REUTERS/Brendan McDermid

A guest performs a coronavirus disease (COVID-19) test to attend the CLEAR Connects: A Day of Families, a mass reunion event, at MetLife Stadium in East Rutherford, New Jersey, U.S., May 6, 2021. REUTERS/Brendan McDermid

CLEAR staff members help guests setup apps and perform coronavirus disease (COVID-19) tests to attend the CLEAR Connects: A Day of Families, a mass reunion event, at MetLife Stadium in East Rutherford, New Jersey, U.S., May 6, 2021. REUTERS/Brendan McDermid

A United Airlines employee swabs his nose for a coronavirus disease (COVID-19) test to attend the CLEAR Connects: A Day of Families, a mass reunion event, at MetLife Stadium in East Rutherford, New Jersey, U.S., May 6, 2021. REUTERS/Brendan McDermid

A guest swabs his nose for a coronavirus disease (COVID-19) test to attend the CLEAR Connects: A Day of Families, a mass reunion event, at MetLife Stadium in East Rutherford, New Jersey, U.S., May 6, 2021. REUTERS/Brendan McDermid

Actor Neil Patrick Harris arrives the CLEAR Connects: A Day of Families, a mass reunion event, at MetLife Stadium in East Rutherford, New Jersey, U.S., May 6, 2021. REUTERS/Brendan McDermid

A guest performs a coronavirus disease (COVID-19) test to attend the CLEAR Connects: A Day of Families, a mass reunion event, at MetLife Stadium in East Rutherford, New Jersey, U.S., May 6, 2021. REUTERS/Brendan McDermid

Chanel, a seven-year-old unaccompanied minor from Honduras, boards a bus with other asylum-seeking children before being transported to a U.S. border patrol processing facility after crossing the Rio Grande river into the United States from Mexico in La Joya, Texas, U.S., May 6, 2021. REUTERS/Adrees Latif

Chanel, 7, and her sister Adriana, 10, both unaccompanied minors traveling alone from Honduras, sits among other asylum-seeking children as they await to be transported to a U.S. border patrol processing facility after crossing the Rio Grande river into the United States from Mexico in La Joya, Texas, U.S., May 6, 2021. REUTERS/Adrees Latif

CLEAR staff members help guests setup apps and perform coronavirus disease (COVID-19) tests to attend the CLEAR Connects: A Day of Families, a mass reunion event, at MetLife Stadium in East Rutherford, New Jersey, U.S., May 6, 2021. REUTERS/Brendan McDermid

A coronavirus disease (COVID-19) test is used by a guest to attend the CLEAR Connects: A Day of Families, a mass reunion event, at MetLife Stadium in East Rutherford, New Jersey, U.S., May 6, 2021. REUTERS/Brendan McDermid

U.S. President Joe Biden, accompanied by Mayor of New Orleans LaToya Cantrell, tours the Carrollton Water Plant in New Orleans, Louisiana, U.S., May 6, 2021. REUTERS/Jonathan Ernst

Ballots for the local elections are counted at Mill House Leisure Centre, in Hartlepool, Britain May 6, 2021. REUTERS/Lee Smith

U.S. President Joe Biden tours the Carrollton Water Plant in New Orleans, Louisiana, U.S., May 6, 2021. REUTERS/Jonathan Ernst

Electoral workers count ballots during local elections at Mill House Leisure Centre, in Hartlepool, Britain May 6, 2021. REUTERS/Lee Smith

U.S. President Joe Biden tours the Carrollton Water Plant in New Orleans, Louisiana, U.S., May 6, 2021. REUTERS/Jonathan Ernst

U.S. President Joe Biden tours the Carrollton Water Plant in New Orleans, Louisiana, U.S., May 6, 2021. REUTERS/Jonathan Ernst

Electoral workers count ballots during local elections at Mill House Leisure Centre, in Hartlepool, Britain May 6, 2021. REUTERS/Lee Smith

An electoral worker brings ballots to count during local elections at Mill House Leisure Centre, in Hartlepool, Britain May 6, 2021. REUTERS/Lee Smith

Electoral workers count ballots during local elections at Mill House Leisure Centre, in Hartlepool, Britain May 6, 2021. REUTERS/Lee Smith

U.S. President Joe Biden wears a face mask as he tours the Carrollton Water Plant in New Orleans, Louisiana, U.S., May 6, 2021. REUTERS/Jonathan Ernst

U.S. President Joe Biden tours the Carrollton Water Plant in New Orleans, Louisiana, U.S., May 6, 2021. REUTERS/Jonathan Ernst

U.S. President Joe Biden tours the Carrollton Water Plant in New Orleans, Louisiana, U.S., May 6, 2021. REUTERS/Jonathan Ernst

Demonstrators stand near burning objects as they take part in a protest demanding government action to tackle poverty, police violence and inequalities in the health and education systems, in Bogota, Colombia May 6, 2021. REUTERS/Luisa Gonzalez

U.S. President Joe Biden tours the Carrollton Water Plant in New Orleans, Louisiana, U.S., May 6, 2021. REUTERS/Jonathan Ernst

Electoral workers count ballots during local elections at Mill House Leisure Centre, in Hartlepool, Britain May 6, 2021. REUTERS/Lee Smith

U.S. President Joe Biden tours the Carrollton Water Plant in New Orleans, Louisiana, U.S., May 6, 2021. REUTERS/Jonathan Ernst

U.S. President Joe Biden tours the Carrollton Water Plant in New Orleans, Louisiana, U.S., May 6, 2021. REUTERS/Jonathan Ernst

Soccer Football - Copa Sudamericana - Group H - Gremio v Aragua - Arena do Gremio, Porto Alegre, Brazil - May 6, 2021 General view inside the stadium before the match Pool via REUTERS/Daniel Marenco

Ballots for the local elections are counted at Mill House Leisure Centre, in Hartlepool, Britain May 6, 2021. REUTERS/Lee Smith

Dianne Langford James holds a candle at a vigil for Mikayla Miller, a Black teenager who was found dead in a wooded area near her home, in Hopkinton, Massachusetts, U.S., May 6, 2021. REUTERS/Brian Snyder