Sen. Patty Murray (D-Wash.) speaks during a Senate Appropriations Subcommittee on Labor, Health and Human Services, Education, and Related Agencies hearing to discuss President Biden's fiscal year 2023 budget request for the National Institute of Health on Capitol Hill in Washington, U.S., May 17, 2022. Anna Rose Layden/Pool via REUTERS 

Sen. Patty Murray (D-Wash.) speaks during a Senate Appropriations Subcommittee on Labor, Health and Human Services, Education, and Related Agencies hearing to discuss President Biden's fiscal year 2023 budget request for the National Institute of Health on Capitol Hill in Washington, U.S., May 17, 2022. Anna Rose Layden/Pool via REUTERS 

Sen. Roy Blunt (R-Miss.) speaks during a Senate Appropriations Subcommittee on Labor, Health and Human Services, Education, and Related Agencies hearing to discuss President Biden's fiscal year 2023 budget request for the National Institute of Health on Capitol Hill in Washington, U.S., May 17, 2022. Anna Rose Layden/Pool via REUTERS 

Sen. Roy Blunt (R-Miss.) looks on during a Senate Appropriations Subcommittee on Labor, Health and Human Services, Education, and Related Agencies hearing to discuss President Biden's fiscal year 2023 budget request for the National Institute of Health on Capitol Hill in Washington, U.S., May 17, 2022. Anna Rose Layden/Pool via REUTERS 

Sen. Roy Blunt (R-Miss.) speaks during a Senate Appropriations Subcommittee on Labor, Health and Human Services, Education, and Related Agencies hearing to discuss President Biden's fiscal year 2023 budget request for the National Institute of Health on Capitol Hill in Washington, U.S., May 17, 2022. Anna Rose Layden/Pool via REUTERS 

Sen. John Kennedy (R-La.) speaks during a Senate Appropriations Subcommittee on Labor, Health and Human Services, Education, and Related Agencies hearing to discuss President Biden's fiscal year 2023 budget request for the National Institute of Health on Capitol Hill in Washington, U.S., May 17, 2022. Anna Rose Layden/Pool via REUTERS 

Sen. John Kennedy (R-La.) attends a Senate Appropriations Subcommittee on Labor, Health and Human Services, Education, and Related Agencies hearing to discuss President Biden's fiscal year 2023 budget request for the National Institute of Health on Capitol Hill in Washington, U.S., May 17, 2022. Anna Rose Layden/Pool via REUTERS 

Sen. Marco Rubio (R-Fla.) speaks during a Senate Appropriations Subcommittee on Labor, Health and Human Services, Education, and Related Agencies hearing to discuss President Biden's fiscal year 2023 budget request for the National Institute of Health on Capitol Hill in Washington, U.S., May 17, 2022. Anna Rose Layden/Pool via REUTERS 

Sen. Marco Rubio (R-Fla.) speaks during a Senate Appropriations Subcommittee on Labor, Health and Human Services, Education, and Related Agencies hearing to discuss President Biden's fiscal year 2023 budget request for the National Institute of Health on Capitol Hill in Washington, U.S., May 17, 2022. Anna Rose Layden/Pool via REUTERS 

Dr. Anthony Fauci, Director of the National Institute of Allergy and Infectious Diseases, attends a Senate Appropriations Subcommittee on Labor, Health and Human Services, Education, and Related Agencies hearing to discuss President Biden's fiscal year 2023 budget request for the National Institute of Health on Capitol Hill in Washington, U.S., May 17, 2022. Anna Rose Layden/Pool via REUTERS 

Dr. Anthony Fauci, Director of the National Institute of Allergy and Infectious Diseases, wears his mask as he testifies at a Senate Appropriations Subcommittee on Labor, Health and Human Services, Education, and Related Agencies hearing to discuss President Biden's fiscal year 2023 budget request for the National Institute of Health on Capitol Hill in Washington, U.S., May 17, 2022. Anna Rose Layden/Pool via REUTERS 

Director of the National Institute of Allergy and Infectious Diseases Dr. Anthony Fauci wears his mask as he testifies during the Senate Appropriations Subcommittee on Labor, Health and Human Services, and Education, and Related Agencies hearing to examine proposed budget estimates for fiscal year 2023 for the National Institutes of Health on Capitol Hill in Washington, U.S., May 17, 2022. Shawn Thew/Pool via REUTERS 

Acting Director of the National Institutes of Health Dr. Lawrence Tabak testifies during the Senate Appropriations Subcommittee on Labor, Health and Human Services, and Education, and Related Agencies hearing to examine proposed budget estimates for fiscal year 2023 for the National Institutes of Health on Capitol Hill in Washington, U.S., May 17, 2022. Shawn Thew/Pool via REUTERS 

Dr. Anthony Fauci, Director of the National Institute of Allergy and Infectious Diseases, testifies at a Senate Appropriations Subcommittee on Labor, Health and Human Services, Education, and Related Agencies hearing to discuss President Biden's fiscal year 2023 budget request for the National Institute of Health on Capitol Hill in Washington, U.S., May 17, 2022. Anna Rose Layden/Pool via REUTERS 

Dr. Anthony Fauci, Director of the National Institute of Allergy and Infectious Diseases, testifies at a Senate Appropriations Subcommittee on Labor, Health and Human Services, Education, and Related Agencies hearing to discuss President Biden's fiscal year 2023 budget request for the National Institute of Health on Capitol Hill in Washington, U.S., May 17, 2022. Anna Rose Layden/Pool via REUTERS 

Dr. Anthony Fauci, Director of the National Institute of Allergy and Infectious Diseases, testifies at a Senate Appropriations Subcommittee on Labor, Health and Human Services, Education, and Related Agencies hearing to discuss President Biden's fiscal year 2023 budget request for the National Institute of Health on Capitol Hill in Washington, U.S., May 17, 2022. Anna Rose Layden/Pool via REUTERS 

Dr. Anthony Fauci, Director of the National Institute of Allergy and Infectious Diseases, testifies at a Senate Appropriations Subcommittee on Labor, Health and Human Services, Education, and Related Agencies hearing to discuss President Biden's fiscal year 2023 budget request for the National Institute of Health on Capitol Hill in Washington, U.S., May 17, 2022. Anna Rose Layden/Pool via REUTERS 

Director of the National Institute of Allergy and Infectious Diseases Dr. Anthony Fauci testifies during the Senate Appropriations Subcommittee on Labor, Health and Human Services, and Education, and Related Agencies hearing to examine proposed budget estimates for fiscal year 2023 for the National Institutes of Health on Capitol Hill in Washington, U.S., May 17, 2022. Shawn Thew/Pool via REUTERS 

Director of the National Institute of Allergy and Infectious Diseases Dr. Anthony Fauci testifies during the Senate Appropriations Subcommittee on Labor, Health and Human Services, and Education, and Related Agencies hearing to examine proposed budget estimates for fiscal year 2023 for the National Institutes of Health on Capitol Hill in Washington, U.S., May 17, 2022. Shawn Thew/Pool via REUTERS 

Director of the National Institute of Allergy and Infectious Diseases Dr. Anthony Fauci testifies during the Senate Appropriations Subcommittee on Labor, Health and Human Services, and Education, and Related Agencies hearing to examine proposed budget estimates for fiscal year 2023 for the National Institutes of Health on Capitol Hill in Washington, U.S., May 17, 2022. Shawn Thew/Pool via REUTERS 

Republican Senator from Louisiana John Kennedy listens as Director of the National Institute of Allergy and Infectious Diseases Dr. Anthony Fauci testifies during the Senate Appropriations Subcommittee on Labor, Health and Human Services, and Education, and Related Agencies hearing to examine proposed budget estimates for fiscal year 2023 for the National Institutes of Health on Capitol Hill in Washington, U.S., May 17, 2022. Shawn Thew/Pool via REUTERS 

Director of the National Institute on Drug Abuse Dr. Nora Volkow testifies during the Senate Appropriations Subcommittee on Labor, Health and Human Services, and Education, and Related Agencies hearing to examine proposed budget estimates for fiscal year 2023 for the National Institutes of Health on Capitol Hill in Washington, U.S., May 17, 2022. Shawn Thew/Pool via REUTERS 

Director of the National Institute on Aging Dr. Richard Hodes testifies during the Senate Appropriations Subcommittee on Labor, Health and Human Services, and Education, and Related Agencies hearing to examine proposed budget estimates for fiscal year 2023 for the National Institutes of Health on Capitol Hill in Washington, U.S., May 17, 2022. Shawn Thew/Pool via REUTERS 

Acting Director of the National Institutes of Health Dr. Lawrence Tabak testifies during the Senate Appropriations Subcommittee on Labor, Health and Human Services, and Education, and Related Agencies hearing to examine proposed budget estimates for fiscal year 2023 for the National Institutes of Health on Capitol Hill in Washington, U.S., May 17, 2022. Shawn Thew/Pool via REUTERS 

Director of the National Heart, Lung, and Blood Institute Dr. Gary Gibbons testifies during the Senate Appropriations Subcommittee on Labor, Health and Human Services, and Education, and Related Agencies hearing to examine proposed budget estimates for fiscal year 2023 for the National Institutes of Health on Capitol Hill in Washington, U.S., May 17, 2022. Shawn Thew/Pool via REUTERS 

Director of the National Institute of Allergy and Infectious Diseases Dr. Anthony Fauci testifies during the Senate Appropriations Subcommittee on Labor, Health and Human Services, and Education, and Related Agencies hearing to examine proposed budget estimates for fiscal year 2023 for the National Institutes of Health on Capitol Hill in Washington, U.S., May 17, 2022. Shawn Thew/Pool via REUTERS 

Director of the National Institute of Allergy and Infectious Diseases Dr. Anthony Fauci testifies during the Senate Appropriations Subcommittee on Labor, Health and Human Services, and Education, and Related Agencies hearing to examine proposed budget estimates for fiscal year 2023 for the National Institutes of Health on Capitol Hill in Washington, U.S., May 17, 2022. Shawn Thew/Pool via REUTERS 

Director of the National Institute of Allergy and Infectious Diseases Dr. Anthony Fauci and Democratic Senator from Rhode Island Jack Reed greet Republican Senator from Louisiana John Kennedy prior to the Senate Appropriations Subcommittee on Labor, Health and Human Services, and Education, and Related Agencies hearing to examine proposed budget estimates for fiscal year 2023 for the National Institutes of Health on Capitol Hill in Washington, U.S., May 17, 2022. Shawn Thew/Pool via REUTERS 

Director of the National Institute of Allergy and Infectious Diseases Dr. Anthony Fauci and Democratic Senator from Rhode Island Jack Reed pose for a photo with Republican Senator from Louisiana John Kennedy prior to the Senate Appropriations Subcommittee on Labor, Health and Human Services, and Education, and Related Agencies hearing to examine proposed budget estimates for fiscal year 2023 for the National Institutes of Health on Capitol Hill in Washington, U.S., May 17, 2022. Shawn Thew/Pool via REUTERS 

Director of the National Institute of Allergy and Infectious Diseases Dr. Anthony Fauci talks with Democratic Senator from Illinois Dick Durbin prior to the Senate Appropriations Subcommittee on Labor, Health and Human Services, and Education, and Related Agencies hearing to examine proposed budget estimates for fiscal year 2023 for the National Institutes of Health on Capitol Hill in Washington, U.S., May 17, 2022. Shawn Thew/Pool via REUTERS 

Committee Chair and Democratic Senator from Washington Patty Murray talks with Democratic Senator from Rhode Island Jack Reed and Democratic Senator from Illinois Dick Durbin prior to the Senate Appropriations Subcommittee on Labor, Health and Human Services, and Education, and Related Agencies hearing to examine proposed budget estimates for fiscal year 2023 for the National Institutes of Health on Capitol Hill in Washington, U.S., May 17, 2022. Shawn Thew/Pool via REUTERS 

Committee Chair and Democratic Senator from Washington Patty Murray delivers opening remarks during the Senate Appropriations Subcommittee on Labor, Health and Human Services, and Education, and Related Agencies hearing to examine proposed budget estimates for fiscal year 2023 for the National Institutes of Health on Capitol Hill in Washington, U.S., May 17, 2022. Shawn Thew/Pool via REUTERS 

Director of the National Institute of Allergy and Infectious Diseases Dr. Anthony Fauci testifies during the Senate Appropriations Subcommittee on Labor, Health and Human Services, and Education, and Related Agencies hearing to examine proposed budget estimates for fiscal year 2023 for the National Institutes of Health on Capitol Hill in Washington, U.S., May 17, 2022. Shawn Thew/Pool via REUTERS 

Lawrence Tabak, Acting Director of the National Institutes of Health, Dr. Anthony Fauci, Director of the National Institute of Allergy and Infectious Diseases and Gary Gibbons, Director of the National Heart, Lung, and Blood Institute, during a Senate Appropriations Subcommittee on Labor, Health and Human Services, Education, and Related Agencies hearing to discuss President Biden's fiscal year 2023 budget request for the National Institute of Health on Capitol Hill in Washington, U.S., May 17, 2022. Anna Rose Layden/Pool via REUTERS 

Dr. Anthony Fauci, Director of the National Institute of Allergy and Infectious Diseases, attends a Senate Appropriations Subcommittee on Labor, Health and Human Services, Education, and Related Agencies hearing to discuss President Biden's fiscal year 2023 budget request for the National Institute of Health on Capitol Hill in Washington, U.S., May 17, 2022. Anna Rose Layden/Pool via REUTERS 

Dr. Anthony Fauci, Director of the National Institute of Allergy and Infectious Diseases, looks on prior to a Senate Appropriations Subcommittee on Labor, Health and Human Services, Education, and Related Agencies hearing to discuss President Biden's fiscal year 2023 budget request for the National Institute of Health on Capitol Hill in Washington, U.S., May 17, 2022. Anna Rose Layden/Pool via REUTERS 

Dr. Anthony Fauci, Director of the National Institute of Allergy and Infectious Diseases, attends a Senate Appropriations Subcommittee on Labor, Health and Human Services, Education, and Related Agencies hearing to discuss President Biden's fiscal year 2023 budget request for the National Institute of Health on Capitol Hill in Washington, U.S., May 17, 2022. Anna Rose Layden/Pool via REUTERS 

U.S. Secretary of Labor Marty Walsh speaks during a briefing about the bipartisan infrastructure law at the White House in Washington, U.S., May 16, 2022. REUTERS/Elizabeth Frantz 

Arquimedes Marquez, 64, a retired employee of the Ministry of Land Transport, stands on a street selling lighters and face masks to increase his pension, in Caracas, Venezuela May 6, 2022. Picture taken May 6, 2022. REUTERS/Leonardo Fernandez Viloria 

Arquimedes Marquez, 64, a retired employee of the Ministry of Land Transport, stands on a street selling lighters and face masks to increase his pension, in Caracas, Venezuela May 6, 2022. Picture taken May 6, 2022. REUTERS/Leonardo Fernandez Viloria 

Arquimedes Marquez, 64, a retired employee of the Ministry of Land Transport, stands on a street selling lighters and face masks to increase his pension, in Caracas, Venezuela May 6, 2022. Picture taken May 6, 2022. REUTERS/Leonardo Fernandez Viloria 

Rachel Greszler, Senior Research Fellow at the Institute for Economic Freedom The Heritage Foundation, testifies before the U.S. Senate Budget Committee during a hearing on Amazon's labor practices on Capitol Hill in Washington, U.S., May 5, 2022. REUTERS/Sarah Silbiger 

Greg LeRoy, Executive Director of Good Jobs First, testifies before the U.S. Senate Budget Committee during a hearing on Amazon's labor practices on Capitol Hill in Washington, U.S., May 5, 2022. REUTERS/Sarah Silbiger 

Thomas Costa, Director at the Government Accountability Office's Education, Workforce and Income Security, testifies before the U.S. Senate Budget Committee during a hearing on Amazon's labor practices on Capitol Hill in Washington, U.S., May 5, 2022. REUTERS/Sarah Silbiger 

Greg LeRoy, Executive Director of Good Jobs First, departs after testifying before the U.S. Senate Budget Committee during a hearing on Amazon's labor practices on Capitol Hill in Washington, U.S., May 5, 2022. REUTERS/Sarah Silbiger 

Sean O'Brien, General President of the International Brotherhood of Teamsters, testifies before the U.S. Senate Budget Committee during a hearing on Amazon's labor practices on Capitol Hill in Washington, U.S., May 5, 2022. REUTERS/Sarah Silbiger 

Sean O'Brien, General President of the International Brotherhood of Teamsters, testifies before the U.S. Senate Budget Committee during a hearing on Amazon's labor practices on Capitol Hill in Washington, U.S., May 5, 2022. REUTERS/Sarah Silbiger 

Chairman of the Senate Budget Committee, Senator Bernie Sanders (I-VT), speaks to the press following a hearing on Amazon's labor practices on Capitol Hill in Washington, U.S., May 5, 2022. REUTERS/Sarah Silbiger 

Chairman of the Senate Budget Committee, Senator Bernie Sanders (I-VT), speaks during a hearing on Amazon's labor practices on Capitol Hill in Washington, U.S., May 5, 2022. REUTERS/Sarah Silbiger 

Chairman of the Senate Budget Committee, Senator Bernie Sanders (I-VT), speaks during a hearing on Amazon's labor practices on Capitol Hill in Washington, U.S., May 5, 2022. REUTERS/Sarah Silbiger 

Chairman of the Senate Budget Committee, Senator Bernie Sanders (I-VT), speaks to the press following a hearing on Amazon's labor practices on Capitol Hill in Washington, U.S., May 5, 2022. REUTERS/Sarah Silbiger 

Amazon Labor Union President Christian Smalls departs after testifying before the Senate Budget Committee during a hearing on Amazon's labor practices on Capitol Hill in Washington, U.S., May 5, 2022. REUTERS/Sarah Silbiger 

Amazon Labor Union President Christian Smalls departs after testifying before the Senate Budget Committee during a hearing on Amazon's labor practices on Capitol Hill in Washington, U.S., May 5, 2022. REUTERS/Sarah Silbiger 

Amazon Labor Union President Christian Smalls testifies before the Senate Budget Committee during a hearing on Amazon's labor practices on Capitol Hill in Washington, U.S., May 5, 2022. REUTERS/Sarah Silbiger 

Amazon Labor Union President Christian Smalls departs after testifying before the Senate Budget Committee during a hearing on Amazon's labor practices on Capitol Hill in Washington, U.S., May 5, 2022. REUTERS/Sarah Silbiger 

Amazon Labor Union President Christian Smalls arrives to testify before the Senate Budget Committee for a hearing on Amazon's labor practices on Capitol Hill in Washington, U.S., May 5, 2022. REUTERS/Sarah Silbiger 

Amazon Labor Union President Christian Smalls testifies before the Senate Budget Committee during a hearing on Amazon's labor practices on Capitol Hill in Washington, U.S., May 5, 2022. REUTERS/Sarah Silbiger 

Amazon Labor Union President Christian Smalls testifies before the Senate Budget Committee during a hearing on Amazon's labor practices on Capitol Hill in Washington, U.S., May 5, 2022. REUTERS/Sarah Silbiger 

Amazon Labor Union President Christian Smalls testifies before the Senate Budget Committee during a hearing on Amazon's labor practices on Capitol Hill in Washington, U.S., May 5, 2022. REUTERS/Sarah Silbiger 

Amazon Labor Union President Christian Smalls testifies before the Senate Budget Committee during a hearing on Amazon's labor practices on Capitol Hill in Washington, U.S., May 5, 2022. REUTERS/Sarah Silbiger