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Identifying the biggest archaeological find in history is sort of like naming the best movie ever made. One person's blockbuster could be another person's bust. So which find swept the other contenders into the dust?
Asbestos, once seen as a miracle construction material and used ubiquitously, has been found to be a deadly and unwanted substance. It is now clear that asbestos exposure places you at risk for a variety of respiratory illnesses. Is asbestos a friend or foe? Take this quiz and learn more about asbestos.