Why the sun lightens our hair, but darkens our skin?
Why women can't put on mascara with their mouth closed?
Why you don't ever see the headline "Psychic Wins Lottery"?
Why "abbreviated" is such a long word?
Why doctors call what they do "practice"?
Why you have to click "Start" to stop Windows 98?
Why lemon juice is made with artificial flavor, while dishwashing liquid is made with real lemons?
Why the man who invests all your money is called a broker?
Why there isn't mouse-flavored cat food?
Who tastes dog food when it has a "new & improved" flavor?
Why Noah didn't swat those two mosquitoes?
Why they sterilize the needle for lethal injections?"
Why they don't make the whole plane out of the material used for the indestructible black box?
Why sheep don't shrink when it rains?
Why they are called apartments when they are all stuck together?
. . .if con is the opposite of pro, is Congress the opposite of progress?
Why they call  the airport "the terminal" if flying is so safe?

AND  .  . .
In case you need further proof that the human race is doomed because of stupidity, here are some actual label instructions on consumer goods:

On a Sears hairdryer: 
Do not use while sleeping.
(darn, and that's the only time I have to work on my hair).

On a bag of Fritoes: 
You could be a winner!  No purchase necessary.  Details inside.
(the shoplifter special?)

On a bar of Dial soap: 
"Directions:  Use like regular soap."
(and that would be how??)

On Marks & Spencer Bread Pudding: 
"Product will be hot after heating."
(...and you thought????...)

On packaging for a Rowenta iron: 
"Do not iron clothes on body."
(but wouldn't this save me more time?)

On Boot's Children Cough Medicine: 
"Do not drive a car or operate machinery after taking this medication."
(We could do a lot to reduce the rate of construction accidents if we could just get those 5-year olds with head-colds off those forklifts.)

On Nytol Sleep Aide:
"Warning:  May cause drowsiness."
(and...I'm taking this because???...)

On most brands of Christmas lights:
"For indoor or outdoor use only."
(as opposed to...what?)

On Sunsbury's peanuts:
"Warning:  contains nuts."
talk about a news flash!)

On an American Airlines packet of nuts:
"Instructions:  Open packet, eat nuts."
(Step 3: maybe, uh...fly Delta?)