My own view is that you vaccinate children unless health issues preclude it - I also look both ways before crossing the street - but I can respect another's opinion as I you never know all their reasons...however what about playmates who are unvaccinated? Delightful friend has children similar ages to mine (3 and baby) but both are unvaccinated. They do travel abroad with the children. Are my 2 DC safe, especially my DD who hasn't had all her jabs yet?