Bryanna (dressed as a doctor, with a stethoscope and apron on, listening to her doll's heart): "Mom, her heart stopped!!!!"
Me: gasp! "Uh oh! She died!"
Me: "Well, when your heart stops, that means you died."
B: "Ummmm, that's OK. It will turn on again." (completely serious!)
Most of this heart talk has been a result of many celebrities dying. (i.e. Michael Jackson, Billy Mays) I guess the moral of the story is, take care of your heart.