http://scorzh.com/21-heart-touching-pictures-animals-expressing-true-love/?utm_source=taboola&utm_medium=referral
I've rescued a few. Those that I could. But I also did some mercy killings of wounded birds and other animals the cats (All of which I took in off the street.) brought in that they didn't finish off. I didn't like it, but I'm not a veterinarian.