A TV screen shows a file image of North Korea's missile launch during a news program at Seoul Railway Station in Seoul, South Korea, Wednesday, Aug. 12, 2026. (AP Photo/Ahn Young-joon)

A TV screen shows a file image of North Korea's missile launch during a news program at Seoul Railway Station in Seoul, South Korea, Wednesday, Aug. 12, 2026. (AP Photo/Ahn Young-joon)

Gas prices are displayed electronically at QT gasoline station, Thursday, Aug. 6, 2026, in Greenwood Village, Colo. (AP Photo/David Zalubowski)

FILE - This image taken from video broadcast by Al-Masirah TV, a Houthi-controlled news channel, shows an explosion at the Sanaa International Airport compound during what the Iranian-backed Houthi rebels in Yemen said were several Saudi airstrikes in Sanaa, Yemen, July 13, 2026. (Al-Masirah TV via AP, File)

Vehicles drive past a statue of a swinging boy at a square in Tehran, Iran, Monday, Aug. 10, 2026. (AP Photo/Vahid Salemi)

In this photo released by the Iranian Presidency Office, Iranian President Masoud Pezeshkian, right, greets Pakistan's Interior Minister Mohsin Naqvi at the start of their meeting in Tehran, Iran, Tuesday, Aug. 11, 2026. (Iranian Presidency Office via AP)

Health and Human Services Secretary Robert F. Kennedy Jr. holds an executive order about vaccines signed by President Donald Trump during a meeting, Monday, Aug. 10, 2026, in the Oval Office of the White House in Washington. (AP Photo/Jacquelyn Martin)

President Donald Trump signs an executive order about vaccines as Jayme Franklin, left, and Health and Human Services Secretary Robert F. Kennedy Jr. watch Monday, Aug. 10, 2026, in the Oval Office of the White House in Washington. (AP Photo/Jacquelyn Martin)