Quote Originally Posted by Saluqi View Post
I can tell you the theory behind it, or at least my hackneyed version. It's based on "trauma learning", which is basically anything that is learned while in a trauma state is very difficult to unlearn. So if you trap a bird on a BC let's say, and you go running up to the bird and it flips on its back, feet out front, hackles up, hissing the bird is in a trauma state. If the first thing it sees are my big old hands grasping for for it, and my big old ugly head leaning over it, and staring at it with my big eyes (often thought of as an act of aggression in the animal world), then there is a good chance that the bird will learn automatically to fear hands, people in general, and me specifically. Now imagine approaching the bird while holding a big beach towel in front of you and placing it over the bird so it never gets to see you, you've more or less eliminated the people from the equation in the trauma learning sequence.
But how then will you ever be able to take your hawk for a day on the beach? It will have a horrible fear of beach towels after that experience.