Umm, although you have to accept the reality that religion is a faith based, belief centred factory. I think you'll find that religion takes the cake when it comes to harmful beliefs.
And that is my point, and why I opened this thread about Joyce.
Please find me an ideological (atheist, theist, political, social, etc) camp which could not be described as a "belief centred factory".
Send a person to school- you are sending them to have specific beliefs impressed upon them.
Turn on the TV- you are streaming to have specific beliefs impressed upon yourself.
Go to a political gathering -- you're going to hear and re-broadcast certain beliefs.
Do any parenting/mentoring/teaching -- you're impressing certain beliefs on others.
Etc.
Going after this like it's something unique a church is ridiculous and hypocritical.