President Donald Trump greets Lebanese President Joseph Aoun on his arrival at the White House, Tuesday, July 21, 2026, in Washington. (AP Photo/Mark Schiefelbein)

President Donald Trump speaks during a meeting with Lebanese President Joseph Aoun in the Oval Office at the White House, Tuesday, July 21, 2026, in Washington. (AP Photo/Mark Schiefelbein)

Defense Secretary Pete Hegseth speaks as President Donald Trump meets with Lebanese President Joseph Aoun in the Oval Office at the White House, Tuesday, July 21, 2026, in Washington. (AP Photo/Mark Schiefelbein)

A health worker checks the temperature of a woman at the ebola treatment centre in Bunia, Congo, Monday, July 20, 2026. (AP Photo/Prosper Heri Ngorora)

A health worker stands at an ebola treatment centre in Bunia, Congo, Monday, July 20, 2026. (AP Photo/Prosper Heri Ngorora)

A health worker at an ebola treatment centre in Bunia, Congo, Monday, July 20, 2026. (AP Photo/Prosper Heri Ngorora)

An ambulance drives past an ebola treatment centre in Bunia, Congo, Monday, July 20, 2026. (AP Photo/Prosper Heri Ngorora)

Centers for Medicare & Medicaid Services administrator Dr. Mehmet Oz speaks before Vice President JD Vance at the Wisconsin Air National Guard facility at Milwaukee Mitchell International Airport, Wednesday, July 8, 2026, in Milwaukee. (AP Photo/Mark Schiefelbein, Pool)