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Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.
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This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.
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A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.
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The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.
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Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.