Yes, I was referring to communism with the propaganda. Evangelism was changed by evangelists. They didn’t need sabatoge
The evangelists did kind of get it, though, as several fields of science have provided evidence that a literal reading of the Bible is at odds with reality and, more broadly, miracles are incompatible with the methodological naturalism underpinning the scientific method. In Boomers' case, the same thing credited with getting men to the Moon and giving them nylon stockings, antibiotics, enormous chickens, nuclear weapons and global political domination was also the thing that kept finding more reasons to say the statements the Bible makes about the natural world are not accurate, from the impossibility of a global flood to the shape of the Earth being an oblate spheroid rather than anything with corners. And if it's not inerrant, why not similarly think critically about its moral precepts?
Now, I'm not saying these questions are new, or unique to American evangelists, or that they couldn't be resolved through means other than American evangelism -- as indeed they have been, here and elsewhere. I am saying that the American understanding of their scientific supremacy simultaneously confronted a lot of American Christians already implicitly in favor of Biblical inerrancy with painful questions about their faith that also had a patriotic tinge for the same generation that saw America undergo the seismic cultural shifts of the latter 20th century. That their opposition to these things individually was conflated into a single worldview -- in short, that God exists and He's deeply conservative -- is not surprising under these circumstances.