1- During 30 minutes of active sex, the average person burns approximately 200 calories.e
    2- On average, adult men think about sex every seven seconds.e

    3- Having sex at least once per week can lower a man’s risk of heart disease by 30%,

 4- stroke by 50%, and diabetes by 40%. It has also been shown that men with an active sex life are more likely to live past 80 years.f

    5- The average size of an erect penis measures between 5 and 6 inches, while the average size of a flaccid penis is about 3.5 inches.e

    6- The sperm count of the average American male in 2008 was down nearly 30% from the sperm count of an average American male 30 years ago.h
       
    7- Viagra was released in 1998 with over $411 million in profits within its first three months

    8- Viagra, the well-known blue pill designed to help with erectile dysfunction, made $411 million in profits within the first three months of its release in 1998 before going on to make $1.8 billion in 2003.g

    9- Use of the condom was first noted in published literature in the early 1500s. The device was originally made of linen, and historians believe the legendary lover Casanova used linen condoms.a

    10- Historical records show that even in 1850 B.C., women attempted to practice birth control. The most common method was a mixture of crocodile dung and honey placed in the vagina in the hopes of preventing pregnancy.a