Humans can take care of the deer population.
If the government just let them have the same 34/7/365 hunting season that wolves have.
Humans can not and are not taking care of the White Tail deer infestation. In my neighborhood that is adjacent to a small city of around 60,000 people and all over the eastern United States the deer have adapted to live literally within the suburban human habitat.
This morning there were two of this years cop in my back yard. These two are merely a part of a larger group that consists of from 6 to 10 individuals. The group includes 4 to 6 of this years crop one or two of last years crops and 2 or 3 does.
Such groups are notorious all over. They live right where I do. They have adapted to living in my yard. There are others as well. This is literally home. They were born and raised here.
The interesting thing is there are no wolves. There were for a year or two some coyotes. The coyotes learned to prey on the cats allowed to stray around the neighborhood. Small dogs also disappeared. That caused an uproar that got rid of the coyotes