If you are cold you are more likely to be hungry because you use energy to keep warm.
143
You see your nose at all times, your brain just chooses to ignore it.
30
An average heart beats 100,000 times a day, pumping some 2,000 gallons of blood through its chambers. Over a 70-year life span, that adds up to more than 2.5 billion heartbeats.
73
Your ears secrete more earwax when you are afraid than when you aren't.
229
35,000 people in the U.S. will die from the flu annually.
6
Every day, the average person swallows about a quart of mucous.
5
Human teeth are almost as hard as rocks!
47
40% of all indigestion remedies sold in the world are bought by Americans.
8