I hate chickens. At 4 years old my job was to gather eggs from the chicken house. The old hens would start sitting on their eggs would peck the hell out of you when you try to take the eggs out from under them. We got a Australian Shepherd dog that was deranged and loved to sic chickens. I fixed those old hens. We had a rooster that flapping us all the time. I fixed him by chucking a rock at his head. Why anyone would kiss a chicken is beyond me. Let alone do a government study on it. Maybe this is something Obama can do after he leaves office.