As a father, I agree with you on vaccines. We do owe our kids better. As a Christian, I agree with you on the confirmation bias of young earth creationists. Some of my friends will not even entertain the possibility that Genesis 1 has a different literary style than the remainder of Genesis and that God could have possibly created the universe over a longer period of time than six 24-hour days.

That said, I have other friends who would say I have a confirmation bias in my belief that the Creator has revealed himself through ancient Hebrew writings. That's probably a discussion for a different post.