Half of all Americans over the age of 55 have no teeth.
39
Only 2% of the Earth's population are natural redheads.
13
Only about 2% of the world population has green eyes.
36
The offspring of two sets of identical twins are legally cousins but genetically siblings.
63
Over 98 percent of Japanese people are cremated after they die.
54
In one day an average person will take about 18,000 steps.
55
Nearly 10% of American households dress their pets in Halloween costumes.
36
Women who are romance novel readers are reported to make love 74% more often with their partners than women who do not read romance novels.
136