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Author Question: An external cost is created when you A) buy a sandwich for lunch. B) litter on the side of the ... (Read 135 times) |
Did you know?
More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.
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Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.
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When taking monoamine oxidase inhibitors, people should avoid a variety of foods, which include alcoholic beverages, bean curd, broad (fava) bean pods, cheese, fish, ginseng, protein extracts, meat, sauerkraut, shrimp paste, soups, and yeast.
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Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.
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There are more bacteria in your mouth than there are people in the world.