I was raised in a household that was deathly afraid of vaccinations. I never understood why, really didn't bother to think about it...afterall, the Devil was in science and I was going to be in the paradise with my pet tiger and lion really soon. BUT, I did get a vaccine when we went to be need-greaters in a third world country eventually.
I learned about the WTBS opinions on vaccinations from JWD eventually. Now I understood it was "mother's" direction, not mom's. I heard an interesting podcast this morning on the history of vaccinations, and now understand more where the society was coming from.
http://www.npr.org/2011/04/05/135121451/how-the-pox-epidemic-changed-vaccination-rules
Knowledge is power. Pretty interesting, I'm a science nerdy nerd afterall.