You are joking, right?
Proper sexual education means making it quite clear what the possible consequences of sex are (ie. pregnancy, STDs), and how to avoid those consequences by either not having sex or using condoms properly.
Kids are kids - they are going to do these things whether you want them to or not. If you choose not to educate them and leave them in the dark about the meaning and consequences of sex, without any education, then they have no chance - they won't use condoms and you'll get more undesirable outcomes.
I hope that you weren't serious about a head-in-the-sand approach, but your sarcasm wasn't thick enough for me to tell one way or the other.