I have raised chickens all my life and never had this emergency. A large racoon broke into the chicken pen and killed some of my best layers. One of the older hens had her neck broken and yet she keeps on living but can't get up or move mostly. She is breathing very slowly and it breaks my heart to see her like this. I was wondering how I could simply put her to sleep so she doesn't suffer anymore. I have her separated in a small cage at the moment and tried to give her food and water but she won't take it. She will simply starve to death if I do nothing, but I can't stand to see her suffer like that. What should I do? Thanx for your time and effort in this matter.