I just obtained 7 hens one week ago, they are still young, not yet producing eggs. Last night two of them were attacked by something. One hen was killed and the other wounded very badly. I just found them this morning. I don't know how much time has passed. Part of her skin on top of her head is pulled off. And, a section of her neck feathers and skin has been pulled off. It is a very large section of her neck, about 4 inches of her neck and about two inches wide of it. It looks like the skin was taken with the feathers and all that is left is red colored muscle. It barely looks like there is a sheath of very thin material over the muscles and veins. Please help, how do I care for her. I have separated her from the other hens and put her in a large cat carrier with just newspapers and have taken her inside away from the bugs. I put food and water in there with her. What should I do next?