It is a parents' right and responsibility to maintain and control their child's health and well-being. It is NOT the role of the government. Once vaccines are approved for children (they most certainly are NOT, yet), then it is the parents' role, in consultation with their doctor, to determine if their child should, or should not, get the vaccine. 

Enough of all this Big Brother nonsense. If you think you've seen parents pull kids out of government schools, before, just try a vaccine mandate.