Via BG’s alter ego at Broadsheet:

Hey, kids, how’s that abstinence-only sex ed going for you? The answer, if you ask the grown-ups, often has to do with how many teens simply don’t abstain and how many get pregnant (PDF) as a result. But the latest data from the Centers for Disease Control and Prevention remind us that there are other consequences to sexual cluelessness, and right now, they’re pretty darn dire. That is, the first study of its kind on this demographic has revealed that one in four American girls has a sexually transmitted infection. At least one STI, actually. Mostly HPV (which can cause cervical cancer), then chlamydia (linked to infertility), plus herpes simplex and trichomoniasis. Nearly half the black teens surveyed had an STI, compared with 20 percent among both whites and Mexican-American teens.

Man. Be careful, you guys! Don’t think you can’t get something because it’s your first time, or because you used a condom (HPV can be wilier than that), or because you just, like, think you can’t. I’m certainly not trying to perpetuate the ridiculous — but still deeply hurtful — stigma associated with STIs. But these things can harsh your mellow, cramp your dating style, and, in some cases, compromise your health down the road. Get checked (some STIs are asymptomatic), take precautions (less than 100 percent effective in certain cases is way better than nothing, which is ZERO percent effective), and while you’re at it, lobby for your state to join the 17 others that have refused funding for abstinence-only education (which, you see, has also been less than 100 percent effective).