Which field of science? Informed decisions can often adversely effect the health of other children. The goal of public health, is just that, to foster the health of all of the public. During the Ebola outbreak in West Africa, it was very difficult to convince the native population how to prevent the spread of the disease; they too thought their informed decision was the right one.
Yours is the same statist, socialist argument used to justify gun confiscation. As I pointed out in my last post, which you ignored, the AAP uses the discredited Kellerman anti-gun study to justify their strict gun control position.
Where are the long term, double blind placebo studies to prove the safety of injecting mercury, aluminum, aborted fetal tissue (etc) directly into the blood streams of children?
Funny how is is conservatives, Christians and Republicans who are for the most part supportive of parental authority in medical decisions, including vaccine exemptio. The leaders of the forced vaccination movement are affiliated with the pro-aborts, the population controllers and various other flavors of statism. They are despicable scum.