it is sad to see, couples killing their own children just because of some defects which were detected on ultrasound. If this machine was invented 50 yrs ago i can assure you that most of us would not be alive today. It is God who gives life. We are not born by chance, children are a gift of God. If a child has a defect, then God wants us to endure it and love the child and give our complete love to the child.
