Speaker of the House Mike Johnson, R-La., and fellow Republicans celebrate GOP tax policies at an event outside the Capitol in Washington, Wednesday, April 15, 2026. (AP Photo/J. Scott Applewhite)

President Donald Trump speaks with reporters before departing on Marine One from the South Lawn of the White House, Thursday, April 16, 2026, in Washington. (AP Photo/Manuel Balce Ceneta)

WASHINGTON, DC - APRIL 17: U.S. Health and Human Services Secretary Robert F. Kennedy Jr. testifies during a hearing of the House Education And Workforce Committee on Capitol Hill on April 17, 2026 in Washington, DC. In his third appearance this week before Congress, Health Secretary Robert F. Kennedy Jr. will testify on the policies and priorities of the Department of Health and Human Services. (Photo by Heather Diehl/Getty Images)

WASHINGTON, DC - APRIL 17: House Education and Workforce Committee Chairman Rep. Tim Walberg (R-MI) questions U.S. Health and Human Services Secretary Robert F. Kennedy Jr. about President Donald Trump's Truth Social posts during a hearing of the House Education And Workforce Committee on Capitol Hill on April 17, 2026 in Washington, DC. In his third appearance this week before Congress, Health Secretary Robert F. Kennedy Jr. will testify on the policies and priorities of the Department of Health and Human Services. (Photo by Heather Diehl/Getty Images)

WASHINGTON, DC - APRIL 17: U.S. Health and Human Services Secretary Robert F. Kennedy Jr. testifies during a hearing of the House Education And Workforce Committee on Capitol Hill on April 17, 2026 in Washington, DC. In his third appearance this week before Congress, Health Secretary Robert F. Kennedy Jr. will testify on the policies and priorities of the Department of Health and Human Services. (Photo by Heather Diehl/Getty Images)

WASHINGTON, DC - APRIL 17: U.S. Health and Human Services Secretary Robert F. Kennedy Jr. testifies during a hearing of the House Education And Workforce Committee on Capitol Hill on April 17, 2026 in Washington, DC. In his third appearance this week before Congress, Health Secretary Robert F. Kennedy Jr. will testify on the policies and priorities of the Department of Health and Human Services. (Photo by Heather Diehl/Getty Images)

WASHINGTON, DC - APRIL 17: U.S. Health and Human Services Secretary Robert F. Kennedy Jr. testifies during a hearing of the House Education And Workforce Committee on Capitol Hill on April 17, 2026 in Washington, DC. In his third appearance this week before Congress, Health Secretary Robert F. Kennedy Jr. will testify on the policies and priorities of the Department of Health and Human Services. (Photo by Heather Diehl/Getty Images)

WASHINGTON, DC - APRIL 17: U.S. Health and Human Services Secretary Robert F. Kennedy Jr. testifies during a hearing of the House Education And Workforce Committee on Capitol Hill on April 17, 2026 in Washington, DC. In his third appearance this week before Congress, Health Secretary Robert F. Kennedy Jr. will testify on the policies and priorities of the Department of Health and Human Services. (Photo by Heather Diehl/Getty Images)