This from sinners with no children
Let those poor little innocents have a childhood. Do Not talk about sex at school
It's been decades ago, but the only sex ed info we got at school was a film with cartoon characters talking about how our bodies were going to be changing. It was strictly limited to biological facts, and our parents had to sign off on our participation.
It's strange, but I never had any problems in my life caused by a lack of sex ed.