How do parents decide whether to or not to immunize their children???

Well present day, parents are well educated and knows the importance of immunizing children.

I was immunized as a child and my older children were immunized according to what was required by their schools. I do find now with my youngest child I get information about certain shots that they can get but area ot required. I make sure they get the required ones and my wife and I discuss the pros and cons of the others. We usually forgo them. getting shots is traumatic enough without having to get extra ones.