A person plays a slot machine at Harrah's Casino, owned by the Iowa Tribe of Oklahoma, in Chandler, Okla., Wednesday, Aug. 5, 2026. (AP Photo/Brittany Bendabout)

William Eary, a table games dealer at Harrah's Casino, shuffles a deck of cards at the casino in Chandler, Okla., Wednesday, Aug. 5, 2026. (AP Photo/Brittany Bendabout)

People play slot machines at Harrah's Casino, owned by the Iowa Tribe of Oklahoma, in Chandler, Okla., Wednesday, Aug. 5, 2026. (AP Photo/Brittany Bendabout)

The Harrah's Casino, owned by the Iowa Tribe of Oklahoma, is seen in Chandler, Okla., Wednesday, Aug. 5, 2026. (AP Photo/Brittany Bendabout)

A health worker in protective gear walks at an Ebola treatment centre in Bunia, Congo, Monday, Aug. 10, 2026. (AP Photo/Dieudonne Dirole)

A health worker in protective gear looks on at an Ebola treatment centre in Bunia, Congo, Monday, Aug. 10, 2026. (AP Photo/Dieudonne Dirole)

A health worker in protective gear prepares to mop the floor at an ebola treatment centre in Bunia, Congo, Monday, Aug. 10, 2026. (AP Photo/Dieudonne Dirole)

Health workers in protective gear wave inside an Ebola treatment centre in Bunia, Congo, Monday, Aug. 10, 2026. (AP Photo/Dieudonne Dirole)