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Did you know?
Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.
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Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.
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The longest a person has survived after a heart transplant is 24 years.
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Medication errors are more common among seriously ill patients than with those with minor conditions.
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There are approximately 3 million unintended pregnancies in the United States each year.