Just the fact that there are Children's Hospitals in every state and province should be a red flag to us. Why are children these days so sick?? And why so many? When I was a child we didn't have children's hospitals in every city. 50 years ago children went to the hospital to get tonsils removed, appendix, or a broken bone. Not cancer, leukemia, and HIV. I have worked in the daycare field for the last 20 years and have witnessed the number of autistic, asthmatic, and Anaphylaxis cases growing each year. If we want better health for our children we need to start learning more about how our bodies and immune systems work and not blindly following the logic of a system that is based on theories.