#2 is patently false and the biggest reason I don't try to train people not to use Google as their URL bar. It is not cool when a tween kid tries to visit the Poly Pocket web site and finds something very different.
#1 is partially true. It won't block somebody trying to get around it, but it will prevent #2 from happening.
And a breast is the least of concerns with some of the trash parked on misspelled domains.
Most definitely. My 8-year old girl is going to have to learn about fisting and BDSM at some point. Preventing that would just make me crazy and over-protective.
I don't even know how to respond. It is not a fabricated concern because it happened to my kids' babysitter in my house.
Having experience with what happens when a kid goes down a pornography rabbit hole, the worst that can happen is a screwed up life. Will seeing porn guarantee a screwed up kid? Of course not. Does porn have the ability to screw a kid up? Yes.
I'll take a few steps to keep my kids and those who come to my house safe so I have the opportunity to provide a foundation so when they come across it, they aren't screwed up by it.