[Kuraj]

Disclosure - I am not a parent.

But blocking your kid from having access to sexual education does not sit right with me, and I can imagine how they might not have proper sex ed at school or not be comfortable discussing it with their parents.

[lallysingh]

I think the answer is different if the kid is 5 or 15.

[notRobot]

5 year olds shouldn't have unrestricted access to the internet anyway. For children that young you should be using whitelists, not blacklists.