Abstinence-only education has been a frequent point of contention between conservatives and liberals.
Conservatives, particularly religious ones, have argued that young people need to be taught the moral dimension of sexual activity as part of abstinence education and urged to avoid sex until marriage.
For those reasons, liberals and many health and education professionals have argued against abstinence-only education. Many of them have preferred comprehensive sex education.
Now a new study indicates that abstinence-only education works even when it doesn't have a moral component.