Yes, they are. Bald Eagles were close to extinction in the past, but some laws were made and they have made a huge come back.
Bald Eagles are not extinct.
Humans.
humans
they are killed by humans!
Humans (especially hunters) kill bald eagles by hunting,(shooting) and destruction in their environment.
Eagles do not hibernate. Birds don't hibernate.
Bald eagles are typically about 2.5 to 3 feet tall and have a wingspan of 6 to 7.5 feet. In comparison, adult bald eagles are larger than most humans, with an average weight of 8 to 14 pounds.
humans , larger birds and bald eagles
Humans are the top cause of death for the bald eagles that and habitat loss.
Occasionally a Great Horned Owl or raccoon in the nest is a threat to the nestlings. Very few other than humans, except for other eagles attacking eagles and young.
the people from the zoo are helping the bald eagle by giving them food and shelter
Just about all animals will defend themselves when that becomes the only option. But bald eagles killing humans - never heard of that happening.