Safe Surrender?

I have no experience with safe surrender babies, they are very rare here also. But I did want to chime in on not having any info. That is a possibility even with other foster children. We got our Lil Miss at 6 weeks old. Her parents have pretty much dropped out of the picture. I can get info about mom's side of the family because there is ongoing contact with great grandma (who is wonderful!) However, the only info I have on dad is his name and mug shot from when he was arrested. Granted, I realize that is more info than might be gotten from a SS baby, but it's still not much to go on. I am hoping we can one day get some medical history, but if not, we will make it through!