I would try to find its parents in case it was abducted. Failing that I would do my best to help get it adopted, though not by me. Public adoption/Foster parenting bureaucracies are too much for me to deal with.
I know that I am a good mom but, think that in my chosen line of work, it is best not to have kids. Plus, the emotional state I got into over my little girl being taken back into a horrible enviroment by her biological drug-abuser with no recourse, shortly after I finally got over the fact that the rest of my babies died before birth, has pretty much killed the mommy urge.
LP