I am beginning to think that the only solution to this problem is continuing education. So the question may be how do we encourage people to continually feed themselves educationally. The creationists almost overwhelmingly show indications of lack of enterprise in this area. Perhaps they become turned off because it does not coincide with their viewpoints. But there was evidence in the book about right wing authoritarians that most of them haven't even read the bible completely.
How do we create a society that fosters life long education and advancement?
It seems that stagnation of thought provides the pools in which pollution accumulates.
Here is a link that provides some free online educational resources. If anyone knows of others please add them.
As the average intelligence of the community increases maybe it will become increasingly socially unacceptable to remain in a state of ignorance.