Final answer:
The percent of regular condom users who become pregnant within a year due to misuse is 18%. This emphasizes the difference between perfect and typical use failure rates for condoms. The preference among U.S. adults is for comprehensive sex education over abstinence-only programs. correct option is C
Step-by-step explanation:
According to the information provided from various studies, the percent of regular condom users who become pregnant within a year due to misuse is 18%. This statistic demonstrates the gap between ideal (perfect use) and typical (real-world use) effectiveness of condoms as a method of birth control. Typical use often includes inconsistent or incorrect use, which can greatly increase the failure rate of condoms compared to perfect use.
It's essential to consider that the effectiveness of birth control methods varies widely, and while condoms are an important barrier method that also help prevent the transmission of STIs, their perfect use failure rate is much lower than the typical use failure rate. In the context of sex education, it's noteworthy that most U.S. adults prefer education about safer sexual practices and contraception over abstinence-only programs.