Sorry, I'm not trying to drag you back in, and you certainly don't need to feel you have to respond. But I don't understand this at all. This has nothing to do with the right to parent. It has everything to do with the right to volunteer in a school classroom, something that is not granted us in the Constitution. You can still parent your child if you choose not to allow the background check. You just can't volunteer in the classroom with other people's children.
Sorry. A privilege conditioned on the surrender of a right is just as problematic as a direct violation of a right. Volunteering in a child's public school classroom is a privilege extended to parents of children in the class. Conditioning that privilege on the surrender of the right to privacy is inappropriate. In other words, if I want to exercise my right to parent, by taking advantage of a privilege afforded to parents, I shouldn't be compelled to surrender another right in exchange.
The bottom line is that these checks are the product of orchestrated fear, uncertainty, and doubt by media outlets that thrive on the sensationalist news value and firms making big piles of cash providing "reports" based on data of questionable reliability. There's simply no real justification for doing these checks.
The rate of crimes against children peaked around 1993, and since then has declined to what it was in about 1970. And those stats are falling across the board - even crimes against children by family members and acquaintances are falling.
The number one killer of children is car accidents. Should we bar children from riding in cars? The chances of a child being in a fatal car accident are
40 times higher than the chances of a child being hurt by a stranger.
Want some more stats? More than 1/3 of sex offenses against children are committed by other juveniles. OMG! Time to put all 12-14 year olds (who have the highest rate of sex offenses committed) in cages when they're in the same building with younger children!
"Think of the children" and "preventing even one attack" aren't real justifications. They're slogans. I have to ask, at what cost (in both money and our values)? If any action that would prevent even one attack should be pursued, then what about my suggestion early on that we just wrap all school visitors in saran wrap upon entry into the school? It's remarkably cheap, and would undoubtedly prevent all kinds of attacks. Granted, it might be inconvenient for the school secretary who has to cut the visitor free when it's time to leave. But hey, think of the children!
Or maybe we should just conduct elementary school via web conferencing. Sure, there'd be some up front cost in making sure that all students had the appropriate technological equipment. But at least if they're home they can't be victimized by visitors OR by teachers or staff in the school. Oh, oops. Family members make up about 1/3 of sexual abuse and assault offenders. Yep. Better lock those kids in their own rooms and slide meals in under the door. I wonder if we can require background checks of parents before allowing them to bring their babies home from the hospital?
90% of sexual abuse and assault perpetrators are male. Maybe we should just ban all men from entering schools, serving as teachers or administrators. There are still the school-aged boys to deal with (they commit about 1/3 of sexual abuses and assaults). Maybe if we conduct background checks on them, we can exclude those who would hurt other children?
I know those last few paragraphs are absurd. But that's really my point. There's simply not a body of evidence that suggests in any convincing way that background checks of adult volunteers provide any measurable improvement in child safety. The ONLY way to generate the kind of support for such background checks as appears to exist is to emphasize the few horrific anecdotes and ignore the overwhelming statistical evidence to the contrary.