Some specific vaccines at early age are very important. I am not saying we need to get vaccinated for every flu but, some diseases can literally kill us without a vaccine. Just read what happened to this poor woman:
https://www.reddit.com/r/TwoXChromosomes/comments/5na3ry/please_please_please_god_vaccinate_your_kids/
RE: Their Children's Names Will NEVER be on the VaxXed Bus - HEALTHY & UNVACCINATED!