It is so difficult in being a parent. Through out your child's life you are making decisions that will effect them for ever and the burden of the consequences of making the wrong decision. Perfect example is the vaccines that are offered. What if your child gets the vaccine and gets sick from it? On the other hand, what if u decide not to vaccinate and your child gets sick from getting vaccinated. The burden of the child's protection falls on the parent and that's a hard burden to carry.
