British and Spanish nationals celebrate passport-free travel after a new EU-U.K. treaty took effect at the border crossing between Gibraltar and Spain in La Línea de la Concepción, Spain, Wednesday, July 15, 2026. (AP Photo/Marcos Moreno)

FILE - A 12-year-old boy plays with his personal phone outside school in Barcelona, Spain, Monday, June 17, 2024. (AP Photo/Emilio Morenatti, File)

A teenager looks at her mobile phone in London, Monday, June 15, 2026. (AP Photo/Kin Cheung)

Jenkin Suen, second from left, lawyer for the government, leaves following the independent committee hearing investigating last year's Tai Po deadly fire in Hong Kong, Wednesday, July 15, 2026. (AP Photo/Chan Long Hei)

Victor Dawes, left, lead lawyer for the independent committee investigating the last year's deadly fire, arrives for the public hearing in Hong Kong, Wednesday, July 15, 2026. (AP Photo/Chan Long Hei)

David Lok, chairman of the independent committee investigating last year's deadly Tai Po fire leaves following the public hearing in Hong Kong, Wednesday, July 15, 2026. (AP Photo/Chan Long Hei)

Betty Ho, resident of Wang Fuk Court, arrives for the independent committee hearing for the last year's Tai Po deadly fire in Hong Kong, Wednesday, July 15, 2026. (AP Photo/Chan Long Hei)

Yip Ka Kui, left, a family member of a victim of the last year's deadly fire, arrives for the independent committee hearing in Hong Kong, Wednesday, July 15, 2026. (AP Photo/Chan Long Hei)