| | Family Health | Baby Health What kills an unborn baby instantly? I can't answer that question as there are many potential factors and risks that could lead to the death of an unborn baby. Baby Health - Related Articles How Long Does Cord Blood Last? What is Sudden Infant Death Syndrome? Down Syndrome Signs in Babies What are some Jobs working with newborns? What to Know About Probiotics in Baby How a Baby Can Learn to Swim How many minutes can a baby not breathe upon delivery and what is the safe limit?