Alright Anons, let's assess where everyone stands on a few things.

1) Clamping. That is, preventing placental transfusion by clamping off the umbilical cord early.
2) Vaccination. Injecting children with any of the vaccines in common use today.
3) Circumcision. That is surgical removal of the foreskin.
4) Halides. That is fluoridation and chlorination of the water supply, and bromination of various parts of the food supply.
5) Irradiation. That is everything from cone beam CT and xrays given during dental checkups, to RF from wireless devices and other sources.
6) Prescription drugs.