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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.
Women are 50% to 75% more likely than men to experience an adverse drug reaction.
Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.
Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.
Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.