One of our young chickens got her wing stuck under a gate and it appears to be partly severed. Wing hangs limp and is partly detached from body with bone sticking out. Is there a way to reattach and save it, should we try amputating it or euthanize her? How can we prevent infection if it can be saved? She surprisingly doesn’t seam to be in distress over it so I’de hate to put her down if there’s a chance she could survive.