Kids were being manipulated by information long before the Internet. I was raised in evangelistic religion. It is a blight on mankind, teaching kids magical thinking, confirmation bias, survivorship bias, appeal to authority, etc. Then there's all kinds of mental gymnastics to explain "the truth", much of it written by grifters.

It's good to take care, yet at the end of the day the kids have to grow up. So they need the tools to evaluate information. This can start early and schools can help even if parents won't, or even if parents are part of the problem.