The 16 yr old boys are still too shy to ask the girls out!
True...thank goodness for that!
The review concluded that at least 50% of young people are sexually active by the age of 16 years; the majority of school students who had ever experienced sexual intercourse reported at the most one partner in the previous year, with a persistent minority of between 1% and 5% of females and 10–25% of males having more than four partners per year; and between 50% and 60% of sexually active youth report never using condoms.
Social Science & Medicine Volume 56, Issue 1, January 2003, Pages 149-165
http://www.sciencedirect.com/scienc...serid=10&md5=8b512fe92d811277b5c5c92b9e1bff3f