By your and my standards, I agree. But people who grow up in squalor , who are raised by parents that grew up in squalor, have absolutely no idea what's it like to live in a home that meets our standards. I had to learn that the hard way in my nursing career. One time, a mother brought an infant car seat to discharge a newborn in our care, and when she sat it on the floor in our unit, roaches ran out of it everywhere. We kept new car seats on hand for those who couldn't purchase one, so we gave her one, along with some clothing, blankets, and supplies. I'd taken care of that baby and grown to love him, but I had to let him go and live the kind of life his mother was going to give him. We had babies leave to homes without electricity or running water. It's heartbreaking. I wish more than anything that every baby could come to a home like mine....with mopped floors, baby-proofed outlets, a supply of every baby gadget out there, and organic soap to wash their sweet head with, but that's not reality. It also doesn't mean that they aren't loved. Love is free. Some people just don't know any better.
However, most everyone knows better than to injure or cause death to their own child, and for that there is no excuse.