In "The Wizard of Oz" poor Dorothy didn't have time to seek shelter when the tornado was approaching. But if one was coming your way, would you know what to do?
What sneezes, has a runny nose and teary eyes? You, when you have allergies! But you don't need to suffer, for you can reduce the allergens in your home and especially in your sleeping area with relative ease. Take this quiz and learn five ways to do this.