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Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.
In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.
Your heart beats over 36 million times a year.
Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.
Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.