Teen Birth Rate Has Dropped Dramatically
4 million fewer births attributed to less sex, more contraception, but U.S. rate still higher than comparable nations
But teenagers also are less likely to have sex, Albert and Ventura said.
Teenagers' caution regarding sex might be tied to the federal government's investment in tried-and-true sex education programs, Albert said.
Living in the era of HIV likely has created some caution as well, particularly among teenage boys. "Pregnancy was often seen as the girl's problem," which could lead to cavalier attitudes among boys about sex, Albert said. "HIV, not so much."
Albert also gives credit to MTV, arguing that the network's reality shows like "Teen Mom" and "16 and Pregnant" likely have contributed to the steep decline in recent years.
"Many teens have described these shows as far more sobering than salacious, and they are watched by millions," he said.
Abortion has not been a factor in the decline in teen births, Ventura noted.
"Abortion hasn't played a role because abortion rates have been falling faster than the birth rate, and the declines in abortion go back to the late 1980s," she said.
Despite the decrease, the United States continues to have one of the highest teen birth rates among developed countries, the CDC report noted.
For example, the U.S. rate of 26.6 per 1,000 teen girls having babies is higher than that of Russia (25.2) and the United Kingdom (21.8), and far higher than rates in Denmark, Japan, the Netherlands and Switzerland, all of which have rates under 5 per 1,000 girls.
"The easiest way to explain it is we were so far out ahead of other countries [in number of teen births]," Albert said. "If you are 100 yards behind everyone else, it takes a long time to catch up to the pack. We still haven't done that."