A volunteer talks on his phone while walking amid the debris of a residential building that, according to the authorities, was damaged on March 4 during the U.S.-Israeli military campaign, in southeastern Tehran, Iran, Tuesday, April 14, 2026. (AP Photo/Vahid Salemi)

An Arizona state personal income tax form is shown Tuesday, April 7, 2026, in Jefferson City, Mo. (AP Photo/David A. Lieb)

Paramedics cover the body of Ghadir Baalbaki, 19, who was killed on Tuesday in an Israeli airstrike, with a Lebanese flag at a morgue in the southern port city of Tyre, Lebanon, Wednesday, April 15, 2026. (AP Photo/Hussein Malla)

Paramedics bury the body of Ghadir Baalbaki, 19, who was killed on Tuesday in an Israeli airstrike, at a temporary mass grave in the southern port city of Tyre, Lebanon, Wednesday, April 15, 2026. (AP Photo/Hussein Malla)

Boats carrying activists and humanitarian aid for Palestinians in Gaza, part of the Global Sumud Flotilla, are docked at the port of Barcelona, Spain, Sunday, April 12, 2026. (AP Photo/Joan Mateu Parra)

Boats carrying activists and humanitarian aid for Palestinians in Gaza reposition in the port during a symbolic send-off as part of the Global Sumud Flotilla, in Barcelona, Spain, Sunday, April 12, 2026. (AP Photo/Joan Mateu Parra)

Activists prepare supplies aboard a boat taking part in the Global Sumud Flotilla destined for Gaza, in Barcelona, Spain, Sunday, April 12, 2026. (AP Photo/Joan Mateu Parra)

Activists place Spanish and Palestinian flags on boats ahead of a Global Sumud Flotilla's planned departure bound for Gaza, in Barcelona, Spain, Sunday, April 12, 2026. (AP Photo/Joan Mateu Parra)