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As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.
Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.
This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.
If you could remove all of your skin, it would weigh up to 5 pounds.
In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.