Shabana Mahmood, Britain's Home Secretary arrives for a Cabinet meeting in Downing Street in London, Tuesday, July 21, 2026. (AP Photo/Kirsty Wigglesworth)

Medical workers carry equipment through an area damaged by heavy flooding in the eastern province of Nuristan, Afghanistan, Tuesday, July 21, 2026. (AP Photo/Wahidullah Kakar)

Residents and rescue workers inspect buildings damaged by heavy flooding in the eastern province of Nuristan, Afghanistan, Tuesday, July 21, 2026. (AP Photo/Wahidullah Kakar)

Residents and rescue workers inspect buildings damaged by heavy flooding in the eastern province of Nuristan, Afghanistan, Tuesday, July 21, 2026. (AP Photo/Wahidullah Kakar)

A map showing areas with severe flooding - and areas with flood warnings - in Afghanistan. (AP Digital Embed)

Residents and rescue workers inspect buildings damaged by heavy flooding in the eastern province of Nuristan, Afghanistan, Tuesday, July 21, 2026. (AP Photo/Wahidullah Kakar)

Currency traders work at the foreign exchange dealing room of the Hana Bank headquarters in Seoul, South Korea, Tuesday, July 21, 2026. (AP Photo/Ahn Young-joon)

FILE - Precinct 68 Iowa Caucus voters seated in the Biden section hold up their first votes of the caucus as they are counted at the Knapp Center on the Drake University campus in Des Moines, Iowa, Feb. 3, 2020. (AP Photo/Gene J. Puskar, File)