How to identify a stroke (NOT A JOKE)

I pray that it never happens to anyone but awareness also helps.

STROKE: Remember The 1st Three Letters... S.T.R.
My friend sent this to me and encouraged me to post it and spread the word. I agree. If everyone can remember something this simple, we could save some folks. Please read:

STROKE IDENTIFICATION:
During a BBQ, a friend stumbled and took a little fall - she assured everyone that she was fine (they offered to call paramedics) and just tripped over a brick because of her new shoes. They got her cleaned up and got her a new plate of food - while she appeared a bit shaken up, Ingrid went about enjoying herself the rest of the evening. Ingrid's husband called later telling everyone that his wife had been taken to the hospital - (at 6:00pm , Ingrid passed away.) She had suffered a stroke at the BBQ. Had they known how to identify the signs of a stroke, perhaps Ingrid would be with us today. Some don't die. They end up in a helpless, hopeless condition instead. It only takes a minute to read this... A neurologist says that if he can get to a stroke victim within 3 hours he can totally reverse the effects of a stroke...totally. He said the trick was getting a stroke recognized, diagnosed, and then getting the patient medically cared for within 3 hours, which is tough.

RECOGNIZING A STROKE
Remember the "3" steps, STR . Read and Learn! Sometimes symptoms of a stroke are difficult to identify. Unfortunately, the lack of awareness spells disaster. The stroke victim may suffer severe brain damage when people nearby fail to recognize the symptoms of a stroke.
Now doctors say a bystander can recognize a stroke by asking three simple questions:
S * Ask the individual to SMILE .
T * Ask the person to TALK to SPEAK A SIMPLE SENTENCE (Coherently)(eg "It is sunny out today").
R * Ask him or her to RAISE BOTH ARMS .
NOTE : Another 'sign' of a stroke is this: Ask the person to 'stick' out their tongue. If the tongue is 'crooked', if it goes to one side or the other that is also an indication of a stroke. If he or she has trouble with ANY ONE of these tasks, call for help immediately!! and describe the symptoms to the dispatcher.