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Did you know?
The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.
Did you know?
Your heart beats over 36 million times a year.
Did you know?
As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.
Did you know?
Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.
Did you know?
Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.
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![The driver information display on a Chevrolet Impala with a 5.3 liter V-8 equipped with active fuel ...](https://biology-forums.com/gallery/29/medium_548020_30_05_17_3_43_30_29653830.png)