Taking a contraceptive is not destructive. Contraceptives are used to combat a number of other issues as well that many people, women in particular, have to deal with.
You made my point, Tru, while incorrectly asserting yours. When you say people choose not to abstain, you are admitting that abstinence "education" is merely a forced curriculum among youth that don't care. They don't want to abstain. They want what they want. Real sex ed, which teaches the anatomy of sex, the potential consequences, both positive and negative, of sex, and the ways to be safe were one to choose not to abstain is the effective method to decrease both the abortion rate and teen birth ratw, and 2WL already made that point. It makes sense to say "this is wrong from most adults' perspectives, but if you choose to do this anyway, we want you to know that condoms, contraceptives, and other professional resources are available to you" than to say "it's not okay, never do it, and we don't want to teach you about potential safety nets that could protect you because we think you are a failure if you do it and deserve the consequences you make for yourself, plus we don't care about the kid you create that inevitably ruins your life."