I didn't reply the last time we got to this point because your answer, imo, is deceptively simplistic and not realistic. These are kids we're talking about, not adults who MAY have some control over the desires engendered by their chemistry. Find ONE teenager who has not lusted thru no fault of their own.
It's not the world that is talking to us, it's our own bodies.
As an adult, if your spouse dies or you get divorced, you just simply turn off the chemistry until you find a mate....right?
Please don't talk foolishness.