“Among adolescent females aged 15 to 19, 42 percent report having sex at least once. For males, that number was 44 percent. The numbers have gradually dropped since 1988, when 51 percent of female and 60 percent of male teens reported having had sex.” New numbers from the CDC can’t help but lead to this question: Are today’s teens more responsible about sex? I’m guessing that, like their parents, they’re just too distracted by the Internet to focus on anything else. My wife has been telling me to come upstairs and go to bed since 1999.