Not a day goes by that there is not some potential for injury, illness, or sudden health emergency to occur in the places where we live, work, learn, and play. While many of these situations require no more than a Band-Aid, others are more serious and may even be life-threatening. Knowing what to do when an accident happens or when someone becomes suddenly ill can help ensure that minor injuries don’t develop into major medical conditions. More importantly, it can save a life.