Newborn babies need to move and stretch their limbs because they have been bent for too long in the mother's body.That's right, his limbs are stretched out, but the adults don't allow them to move freely, and even wrap the head with a turban, which inevitably makes people feel that they are afraid of the child's original appearance, the real appearance.Thus the inner drive for physical growth meets an insurmountable obstacle in its search for the necessary activity.The child exhausts himself in futile struggle, and perhaps retards growth.In the womb, he is freer than after birth, without so many restraints, and birth is really not good for him.