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Did you know?
There are 60,000 miles of blood vessels in every adult human.
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According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.
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In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.
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Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.
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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.
![The Allen Test: Pallor is initiated by compressing the radial and ulnar arteries with the fist clenc](https://biology-forums.com/gallery/47/medium_2137_21_07_12_6_35_11.jpeg)
![Allen Test: A patent ulnar artery reveals the return of palm perfusion despite radial artery compres](https://biology-forums.com/gallery/47/medium_2137_21_07_12_6_35_44.jpeg)