In a perfect world the schools and parents would educate their kids properly (in Germany sex education starts in kindergarten) and teach them what is right and wrong. How to react etc and that it’s important to tell your guardians.
I am not a fan of invading someones privacy, so making sure that they know how to act and see red flags is essential. If that’s secured then there is no need to be overly protective.
Dr. Brooks Gibs said “raise them strong” in response to people being overly protective, because a child that’s afraid and clueless is more likely to be harmed.