hi, I have one 5 yr old unvaccinated child. I am interviewing this week for a childcare job ( while my son is at school) watching a newborn and a 2 year old. I discovered that this family does vaccinate. So this is my one big fear obstacle to pursuing this job. I worry that the babies could shed live viruses to me and then to my family. Is this worth missing out on the job for? I mean is this a valid concern? My family's health is my #1 priority but other than that obstacle of the babies with their vaccines, the job is a good fit for me.