re: Has anyone ever considered
Well, there is about 2 billion Christians in the world and there are about 1.5 billion Muslims.
Around a billion: Secular/Nonreligious/Agnostic/Atheist
Next about a billion adhere to Hinduism.
http://www.adherents.com/Religions_By_Adherents.html
Since the US has 300 million people, that's about 1/7th of world population of Christians.
