Here is a real life story which reveal that, calling 911 in emergencies may save lives.
Lisa Kaiser says she is living proof that it pays to teach kids how to call 911.
Earlier this month, her six-year-old son came home from school and found her on the floor. Lisa is a diabetic. Her blood sugar level had dropped and she passed out. She says she taught him how to call 911 because of her diabetes. Hunter called and paramedics responded.