I think that most Orthodox girls from the age of 12 and up (certainly the girls from less sheltered communities) are discussing these OTD women, and are grappling whith the issues raised by these tragedies.
I think that parents and educators need to find ways to help the girls who are ON the Derech find fulfillment in Yiddishkeit. I think that we must leave no stone unturned in looking for the necessary corrections we must each make in his or her realm in order that our children should find Torah and mitzvos inspiring.