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Author Question: A severe drought affected several western states for 3 years. A Christmas tree farmer is worried ... (Read 3689 times) |
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As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.
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Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).
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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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Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.
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The average adult has about 21 square feet of skin.