Get it clear,
I understand your position and your feeling of being hurt by the animosity towards yourself and other anti-vaxxer parents. The reason there is animosity–and the reason this issue isn’t simply a question of personal freedom–is because other people’s children can be hospitalized or die due to your failure to vaccinate. Babies under 6 months old and immunocompromised children cannot get vaccinated and are at the most risk for dying from diseases like measles, mumps, whooping cough, or chicken pox.
It is fine to have your own hashkofos and to do what you believe–however misguided–is best for your children. But what is the justification for grossly increasing the risk to my children?