According to the American Society for Microbiology, 90% of women and 75% of men wash their hands after using a public restroom.
170
A study had men report their own penis size, and the average was found to be 6.1-6.5 inches. A subsequent clinical study actually measured penises, and found the average size to be 5.1-5.7 inches.
-3
Women mature much faster than men.
1k
A study in the UK states that men need at least two "guys nights out" each week to stay healthy.
5
Men get hiccups more often than women.
93
In 75% of American households, women manage the money and pay the bills.
97
Women have about four times as many foot problems as men; lifelong patterns of wearing high heels often are the culprit.
111
Wearing tight pants can lead to impotence in men.
120