The life and death of a dollar bill

Interesting facts:

• Bills are composed of 25% linen and 75% cotton
• 16,600,00 bills are produced each day
• FBI chemists have discovered that traces of cocaine can be found on almost every dollar bill in circulation
• A $1 bill usually lasts about 21 months in regular circulation
• As long as you have more than half a dollar bill, the bank will exchange it with a new one for you!