Every child deserves to feel safe in their mother's arms, unfortunately if your arms are the size of chicken legs, your kid can never be all that safe in your arms. You can't raise a child with arms that small. It's not just protecting them. Think about spankings. How is your child supposed to fear you, in turn fearing the world, if you've got tiny little hands? Teaching your child to fear the hand is a necessity to raising a good citizen.
Luckily this woman does not actually have small arms. Her child has normal arms positioned just the right way so that it looks like they are her arms. She has no idea how creepy that smile looks as she rubs her tiny, delicate hands together like some kind of evil villain, about to bust out her villain laugh.