Certainly it's up to the OP to decide, every bird's situation is different and each chicken owner has their own limits as to how much intervention they are willing to give. Chickenzoo, your suggestion was great and I'm glad it worked for your rooster. Matthew hasn't given us much detail about his hen's condition, but if I had a hen injured by a raccoon 3 weeks ago and it wasn't healing and had to be hand-fed, I might consider helping her to the Other Side of the Road. Animal bites can become infected easily and be very difficult to heal.