While I'm sure at national scale it's fully possible to dredge up OH NO VERY SCARY EXAMPLES, the overwhelming impetus and application of laws like this is to

While I'm sure at national scale it's fully possible to dredge up OH NO VERY SCARY EXAMPLES, the overwhelming impetus and application of laws like this is to prevent religious autocratic conservative parents' kids from learning the actual nature of the secular (i.e real) humanist world, most typically through canon and contemporary literature which does its job: illuminating the human condition, and the hypocrisy venality ignorance brutality and rigidity of people exactly like those who oppose such illumination. Been telling my friends who e.g. foolishly moved to Austin or Florida chasing the "nest Silicon Valley": if you intend to, or have, kids, GTFO now. The descent of Texas and Florida into autocratic christofascism continues and raising a child, especially a young woman, there, would be actual hell