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Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

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On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

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More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

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This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

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During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

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