"Stop Pushing Your Atheistic Worldview" | Dumb Things People Say to Atheists

Apologists have very effectively trained Christians to believe they're under siege by a society that pushes an "atheistic worldview" on them - especially on their children in public schools.   But what does this mean?  What is this "atheistic worldview" comprised of?  How do schools and other secular institutions push it?  And what makes Christians feel so under siege when the majority of their society practices some form of their religion and atheists are a tiny minority?