most cases of whooping cough stem from the parents and/ or gandparents affedted with it, not the outside world
My children dont have sex or share needles with anyone that has hepatitis B either.
Do your reasearch, decide what level of exposure risk u and your children have, look into the actual diseases your children are being vacced for, then decide what u want to do
Yeah I know re the grandparents and parents - DH and I have both had whooping cough jab, as has my mum. Dad can't as he is allergic to tetanus. As for the in-laws I don't know that I can quite force them and I'm not sure they are on the same page as me as to illness and precautions.

Hepatitis we refused at birth. I guess it's just whooping cough that I'm really afraid of...