Doctor Luis Bedregal gives information to the parents of newborns that lie in incubators while receiving oxygen at the intensive care unit of the maternity hospital Hospital de la Mujer (Hospital of the Woman), as blocked roads due to protests put the oxygen supply at risk, in La Paz, Bolivia August 10, 2020. REUTERS/David Mercado

Activists lie in front of the National Gallery after fake blood was poured on steps during a protest over the impact of the coronavirus disease (COVID-19) on Brazil's indigenous communities, in London, Britain, August 9, 2020. REUTERS/John Sibley

The belongings of a child lie on the ground within a circle drawn with chalk to maintain safe distance, before the start of a class to be held with pre-recorded lessons, after schools were closed following the coronavirus disease (COVID-19) outbreak, in Dandwal village in the western state of Maharashtra, India, July 23, 2020. Picture taken July 23, 2020. REUTERS/Prashant Waydande

Sacrificed animals lie on the ground during the Eid-al-Adha festival in Abidjan, Ivory Coast July 31, 2020. REUTERS/Thierry Gouegnon

Performers, part of an artwork by Israeli artist Itay Zalait, lie on the ground near an installation that includes a sculpture of Israeli Prime Minister Benjamin Netanyahu sitting at a table recalling the famous "Last Supper", amid a wave of almost daily protests against Netanyahu's alleged corruption and his government's handling of the coronavirus disease (COVID-19) crisis, at Rabin Square in Tel Aviv, Israel July 29, 2020. REUTERS/Ammar Awad

WASHINGTON, D.C.- JULY 27, 2020: Former Vice President Joe Biden touches the casket of Congressman John Lewis (D- GA) after his memorial service on July 27, 2020 in the Rotunda of the U.S. Capitol in Washington D.C. Congressman Lewis will lie in state at the Rotunda for a day and a half. (Matt McClain/The Washington Post/POOL)

The flag-draped casket of late Rep. John Lewis, (D-GA), is carried by a joint services military honor guard to lie in state in the rotunda of the U.S. Capitol, Washington, U.S., July 27, 2020. Alex Brandon/Pool via REUTERS

Rep. Debbie Dingell, (D-MI), watches as the flag-draped casket of late Rep. John Lewis, (D-GA), is carried by a joint services military honor guard to lie in state in the rotunda of the U.S. Capitol, Washington, U.S., July 27, 2020. Alex Brandon/Pool via REUTERS

The flag-draped casket of late Rep. John Lewis, (D-GA), is carried by a joint services military honor guard to lie in state in the rotunda of the U.S. Capitol, Washington, U.S., July 27, 2020. Alex Brandon/Pool via REUTERS

The casket of civil rights pioneer and longtime U.S. Representative John Lewis (D-GA), who died July 17, is carried into place by a U.S. military honor guard to lie in state at the center of the U.S. Capitol Rotunda in Washington, U.S., July 27, 2020. REUTERS/Jonathan Ernst/Pool

The casket of civil rights pioneer and longtime U.S. Representative John Lewis (D-GA), who died July 17, is placed by a U.S. military honor guard at the center of the U.S. Capitol Rotunda to lie in state in Washington, U.S., July 27, 2020. REUTERS/Jonathan Ernst/Pool TPX IMAGES OF THE DAY

A member of the Honor Guard lies on the ground after passing out due to the extreme heat as they wait to transfer the casket carrying Congressman John Lewis up the steps of the U.S. Capitol where Rep. Lewis will lie in state in the Capitol Rotunda in Washington, D.C., U.S., July 27, 2020. Brendan Smialowski/Pool via REUTERS

The casket carrying Congressman John Lewis arrives on the East Front of the U.S. Capitol where Rep. Lewis will lie in state in the Capitol Rotunda and public viewing will begin this afternoon in Washington, D.C., U.S., July 27, 2020. Doug Mills/Pool via REUTERS

The flag-draped casket of the late Rep. John Lewis (D-GA) is placed on the catafalque by a joint services military honor guard, where it will lie in state at the Capitol in Washington, D.C., U.S., July 27, 2020. J. Scott Applewhite/Pool via REUTERS

A member of the Honor Guard lies on the ground after passing out due to the extreme heat as they wait to transfer the casket carrying Congressman John Lewis up the steps of the East Front of the U.S. Capitol where Rep. Lewis will lie in state in the Capitol Rotunda and public viewing will begin this afternoon in Washington, D.C., U.S., July 27, 2020. Doug Mills/Pool via REUTERS

A member of the Honor Guard lies on the ground after passing out due to the extreme heat as they wait to transfer the casket carrying Congressman John Lewis up the steps of the East Front of the U.S. Capitol where Rep. Lewis will lie in state in the Capitol Rotunda and public viewing will begin this afternoon in Washington, D.C., U.S., July 27, 2020. Doug Mills/Pool via REUTERS

A member of the Honor Guard is seen on the ground after passing out due to the extreme heat as they waited to transfer the casket carrying Congressman John Lewis up the steps of the East Front of the U.S. Capitol where Rep. Lewis will lie in state in the Capitol Rotunda and public viewing will begin this afternoon in Washington, D.C., U.S., July 27, 2020. Doug Mills/Pool via REUTERS

The casket carrying Congressman John Lewis arrives on the East Front of the U.S. Capitol where Rep. Lewis will lie in state in the Capitol Rotunda and public viewing will begin this afternoon in Washington, D.C., U.S., July 27, 2020. Doug Mills/Pool via REUTERS

The casket carrying Congressman John Lewis arrives on the East Front of the U.S. Capitol where Rep. Lewis will lie in state in the Capitol Rotunda and public viewing will begin this afternoon in Washington, D.C., U.S., July 27, 2020. Doug Mills/Pool via REUTERS

The casket carrying Congressman John Lewis arrives on the East Front of the U.S. Capitol where Rep. Lewis will lie in state in the Capitol Rotunda and public viewing will begin this afternoon in Washington, D.C., U.S., July 27, 2020. Doug Mills/Pool via REUTERS

The casket carrying Congressman John Lewis arrives on the East Front of the U.S. Capitol where Rep. Lewis will lie in state in the Capitol Rotunda and public viewing will begin this afternoon in Washington, D.C., U.S., July 27, 2020. Doug Mills/Pool via REUTERS

The casket carrying Congressman John Lewis arrives on the East Front of the U.S. Capitol where Rep. Lewis will lie in state in the Capitol Rotunda and public viewing will begin this afternoon in Washington, D.C., U.S., July 27, 2020. Doug Mills/Pool via REUTERS

The casket carrying Congressman John Lewis arrives on the East Front of the U.S. Capitol where Rep. Lewis will lie in state in the Capitol Rotunda and public viewing will begin this afternoon in Washington, D.C., U.S., July 27, 2020. Doug Mills/Pool via REUTERS

The casket carrying Congressman John Lewis arrives on the East Front of the U.S. Capitol where Rep. Lewis will lie in state in the Capitol Rotunda and public viewing will begin this afternoon in Washington, D.C., U.S., July 27, 2020. Doug Mills/Pool via REUTERS

A U.S. military honor guard carries the casket of civil rights pioneer and longtime U.S. Rep. John Lewis (D-GA), who died July 17, up the steps of the U.S. Capitol to lie in state inside the Rotunda in Washington, U.S., July 27, 2020. REUTERS/Leah Millis/Pool

The casket of civil rights pioneer and longtime U.S. Representative John Lewis (D-GA), who died July 17, is carried up the East Front Steps of the U.S. Capitol prior to lying in state inside the Rotunda in Washington, U.S., July 27, 2020. REUTERS/Leah Millis/Pool

A U.S. military honor guard carries the casket of civil rights pioneer and longtime U.S. Rep. John Lewis (D-GA), who died July 17, up the steps of the U.S. Capitol to lie in state inside the Rotunda in Washington, U.S., July 27, 2020. REUTERS/Leah Millis/Pool

The casket of civil rights pioneer and longtime U.S. Representative John Lewis (D-GA), who died July 17, is carried up the East Front Steps of the U.S. Capitol prior to lying in state inside the Rotunda in Washington, U.S., July 27, 2020. REUTERS/Leah Millis/Pool

The casket carrying Congressman John Lewis arrives on the East Front of the U.S. Capitol where Rep. Lewis will lie in state in the Capitol Rotunda and public viewing will begin this afternoon in Washington, D.C., U.S., July 27, 2020. Doug Mills/Pool via REUTERS

A U.S. military honor guard carries the casket of civil rights pioneer and longtime U.S. Rep. John Lewis (D-GA), who died July 17, up the steps of the U.S. Capitol to lie in state inside the Rotunda in Washington, U.S., July 27, 2020. REUTERS/Leah Millis/Pool

The casket carrying Congressman John Lewis arrives on the East Front of the U.S. Capitol where Rep. Lewis will lie in state in the Capitol Rotunda and public viewing will begin this afternoon in Washington, D.C., U.S., July 27, 2020. Doug Mills/Pool via REUTERS TPX IMAGES OF THE DAY

The casket carrying Congressman John Lewis arrives on the East Front of the U.S. Capitol where Rep. Lewis will lie in state in the Capitol Rotunda and public viewing will begin this afternoon in Washington, D.C., U.S., July 27, 2020. Doug Mills/Pool via REUTERS

The casket carrying Congressman John Lewis arrives on the East Front of the U.S. Capitol where Rep. Lewis will lie in state in the Capitol Rotunda and public viewing will begin this afternoon in Washington, D.C., U.S., July 27, 2020. Doug Mills/Pool via REUTERS

The casket of civil rights pioneer and longtime U.S. Representative John Lewis (D-GA), who died July 17, is carried up the East Front Steps of the U.S. Capitol prior to lying in state inside the Rotunda in Washington, U.S., July 27, 2020. REUTERS/Leah Millis/Pool

The casket carrying Congressman John Lewis arrives on the East Front of the U.S. Capitol where Rep. Lewis will lie in state in the Capitol Rotunda and public viewing will begin this afternoon in Washington, D.C., U.S., July 27, 2020. Doug Mills/Pool via REUTERS

A member of a U.S. military honor guard is checked on after collapsing in the heat of the day as a hearse carrying the casket of civil rights pioneer and longtime U.S. Rep. John Lewis (D-GA), who died July 17, arrives at the U.S. Capitol prior to Lewis lying in state inside the Rotunda in Washington, U.S., July 27, 2020. REUTERS/Leah Millis/Pool

The flag-draped casket of late Rep. John Lewis, (D-GA), is carried by a joint services military honor guard to lie in state at the U.S. Capitol, in Washington, U.S., July 27, 2020. Alex Brandon/Pool via REUTERS TPX IMAGES OF THE DAY

The flag-draped casket of late Rep. John Lewis, (D-GA), is carried by a joint services military honor guard to lie in state at the U.S. Capitol, in Washington, U.S., July 27, 2020. Alex Brandon/Pool via REUTERS

The flag-draped casket of late Rep. John Lewis, (D-GA), is carried by a joint services military honor guard to lie in state at the U.S. Capitol, in Washington, U.S., July 27, 2020. Alex Brandon/Pool via REUTERS

A U.S. military honor guard carries the casket of civil rights pioneer and longtime U.S. Rep. John Lewis (D-GA), who died July 17, up the steps of the U.S. Capitol to lie in state inside the Rotunda in Washington, U.S., July 27, 2020. REUTERS/Leah Millis/Pool

The casket carrying Congressman John Lewis arrives on the East Front of the U.S. Capitol where Rep. Lewis will lie in state in the Capitol Rotunda and public viewing will begin this afternoon in Washington, D.C., U.S., July 27, 2020. Brendan Smialowski/Pool via REUTERS

The casket carrying Congressman John Lewis arrives on the East Front of the U.S. Capitol where Rep. Lewis will lie in state in the Capitol Rotunda and public viewing will begin this afternoon in Washington, D.C., U.S., July 27, 2020. Doug Mills/Pool via REUTERS

The casket carrying Congressman John Lewis arrives on the East Front of the U.S. Capitol where Rep. Lewis will lie in state in the Capitol Rotunda and public viewing will begin this afternoon in Washington, D.C., U.S., July 27, 2020. Doug Mills/Pool via REUTERS

The flag-draped casket of late Rep. John Lewis, (D-GA), is carried by a joint services military honor guard to lie in state at the U.S. Capitol, in Washington, U.S., July 27, 2020. Alex Brandon/Pool via REUTERS

The flag-draped casket of late Rep. John Lewis, (D-GA), is carried by a joint services military honor guard to lie in state at the U.S. Capitol, in Washington, U.S., July 27, 2020. Alex Brandon/Pool via REUTERS

The flag-draped casket of late Rep. John Lewis, (D-GA), is carried by a joint services military honor guard to lie in state at the U.S. Capitol, in Washington, U.S., July 27, 2020. Alex Brandon/Pool via REUTERS

The flag-draped casket of late Rep. John Lewis, (D-GA), is carried by a joint services military honor guard to lie in state at the U.S. Capitol, in Washington, U.S., July 27, 2020. Alex Brandon/Pool via REUTERS

The flag-draped casket of late Rep. John Lewis, (D-GA), is carried by a joint services military honor guard to lie in state at the U.S. Capitol, in Washington, U.S., July 27, 2020. Alex Brandon/Pool via REUTERS

A U.S. military honor guard carries the casket of civil rights pioneer and longtime U.S. Rep. John Lewis (D-GA), who died July 17, up the steps of the U.S. Capitol to lie in state inside the Rotunda in Washington, U.S., July 27, 2020. REUTERS/Leah Millis/Pool

The flag-draped casket of late Rep. John Lewis, (D-GA), is carried by a joint services military honor guard to lie in state at the U.S. Capitol, in Washington, U.S., July 27, 2020. Alex Brandon/Pool via REUTERS

The flag-draped casket of late Rep. John Lewis, (D-GA), is carried by a joint services military honor guard to lie in state at the U.S. Capitol, in Washington, U.S., July 27, 2020. Alex Brandon/Pool via REUTERS

The flag-draped casket of late Rep. John Lewis, (D-GA), is carried by a joint services military honor guard to lie in state at the U.S. Capitol, in Washington, U.S., July 27, 2020. Alex Brandon/Pool via REUTERS

A U.S. military honor guard carries the casket of civil rights pioneer and longtime U.S. Rep. John Lewis (D-GA), who died July 17, up the steps of the U.S. Capitol to lie in state inside the Rotunda in Washington, U.S., July 27, 2020. REUTERS/Leah Millis/Pool

The flag-draped casket of the late Rep. John Lewis (D-GA), carried by a joint services military honor guard, arrives to lie in state in the Capitol Rotunda, in Washington, D.C., U.S., July 27, 2020. Susan Walsh/Pool via REUTERS

The flag-draped casket of the late Rep. John Lewis (D-GA), carried by a joint services military honor guard, arrives to lie in state in the Capitol Rotunda, in Washington, D.C., U.S., July 27, 2020. Susan Walsh/Pool via REUTERS

The flag-draped casket of late Rep. John Lewis, (D-GA), is carried by a joint services military honor guard to lie in state at the U.S. Capitol, in Washington, U.S., July 27, 2020. Alex Brandon/Pool via REUTERS

A U.S. military honor guard carries the casket of civil rights pioneer and longtime U.S. Rep. John Lewis (D-GA), who died July 17, up the steps of the U.S. Capitol to lie in state inside the Rotunda in Washington, U.S., July 27, 2020. REUTERS/Leah Millis/Pool

The flag-draped casket of the late Rep. John Lewis (D-GA), carried by a joint services military honor guard, arrives to lie in state in the Capitol Rotunda, in Washington, D.C., U.S., July 27, 2020. Susan Walsh/Pool via REUTERS

A member of the joint services military honor guard, collapses prior to carrying the flag-draped casket of the late Rep. John Lewis (D-GA), up the Capitol steps to lie in state in the Capitol Rotunda, in Washington, D.C., U.S., July 27, 2020. Susan Walsh/Pool via REUTERS

The casket of civil rights pioneer and longtime U.S. Representative John Lewis (D-GA), who died July 17, is carried up the East Front Steps of the U.S. Capitol prior to lying in state inside the Rotunda in Washington, U.S., July 27, 2020. REUTERS/Leah Millis/Pool