Only if vaccinators also pay the full costs consequential from an epidemic traceable to them too.
Talking to a friend yesterday. His step-daughter almost died after the DTP shot, assumed to be the P part of the TA. So his son only had the DT parts, with the doctor's full agreement. Which meant that father and son had not been vaccinated, mother and daughter had.
A few years later there was some whooping cough going round, mother and daughter got it, father and son didn't. They don't work, and are not safe.
