Vehicles are partially submerged on a flooded street in the aftermath of Hurricane John in Acapulco, Mexico, Saturday, Sept. 28, 2024. (AP Photo/Alejandrino Gonzalez)

An aerial view of flood damage along the Pigeon River left by Hurricane Helene, Saturday, Sept. 28, 2024, in Newport, Tenn. (AP Photo/George Walker IV)

An aerial view a damaged bridge and flooding in the aftermath of Hurricane Helene is seen along the Nolichucky River, Saturday, Sept. 28, 2024, in Greene County, Tenn. (AP Photo/George Walker IV)

Jonah Wark, right, kisses his wife Sara Martin outside their flood-damaged home on the Pigeon River in the aftermath of Hurricane Helene, Saturday, Sept. 28, 2024, in Newport, Tenn. (AP Photo/George Walker IV)

Ashlie Salliotte, left, hugs Janet Sams, right, at Sams' flood-damaged home along River Road, in the aftermath of Hurricane Helene, Saturday, Sept. 28, 2024, in Newport, Tenn. (AP Photo/George Walker IV)

An aerial view of flood damage along the Pigeon River left by Hurricane Helene, Saturday, Sept. 28, 2024, in Newport, Tenn. (AP Photo/George Walker IV)

Dustin Bentley, center, kisses his wife Jennifer Bentley, left, after retrieving family photos from their flood-damaged home in the aftermatch of Hurricane Helene as his mother Janet Sams looks on Saturday, Sept. 28, 2024, in Newport, Tenn. (AP Photo/George Walker IV)

Elsie Hicks looks at the destruction of the home she has lived in for 25 years, in the aftermath of Hurricane Helene, in Horseshoe Beach, Fla., Saturday, Sept. 28, 2024. (AP Photo/Gerald Herbert)