By the age of 60, most people have lost 50% of their taste buds.
17
It takes 17 muscles to smile, 43 to frown.
65
Your wounds heal faster if you lick them, you instinctively do this for that reason. Tears help, too.
20
A sneeze can travel as fast as 100 miles per hour.
43
About half of all Americans are on a diet on any given day.
29
A human brain produces as many as 12,000 to 50,000 thoughts per day, depending on how deep a thinker a person is.
23
The human heart creates enough pressure to squirt blood 30 ft.
37
The right lung takes in more air than the left.
30