FILE PHOTO: Manatees are seen in a sanctuary as people swim off-boundaries in Three Sisters Springs at the Crystal River National Wildlife Refuge, in Crystal River, Florida, U.S., January 12, 2023. REUTERS/Marco Bello
FILE PHOTO: Manatees are seen in a sanctuary as people swim off-boundaries in Three Sisters Springs at the Crystal River National Wildlife Refuge, in Crystal River, Florida, U.S., January 12, 2023. REUTERS/Marco Bello