Yes, public schools have a huge problem. Sexual abuse by teachers and other students is very wide spread.
But that isn't the subject here. It is about issues with the Catholic hierarchy in the US dealing with pederast priest. Despite your defense of “Well, the Catholic church is not alone in hiding sexual assaults!”, that doesn't change the fact that there are still problems.
You are doing what so many do. Rather than confront the issue, you want to change the subject. If you want a thread about public school abuse, start one. You will have a lot comments that agree with you (if I see it, I will be one of those). That is not the topic of this thread, and your repeated attempts to pull it off topic and continue the denial of problem priests is not helping.