Those with 0.05 mg. or greater are rounded up; those with 0.04 mg. or less are rounded down. Cigarette varieties with assay results of tar below 0.5 mg. per cigarette and of nicotine below 0.05 mg. are recorded in the table as <0.5, and <0.05, respectively.
Answer by finette (157) Pink eye can be caused by fecal bacteria getting into the eye, but there are a lot of other possible causes as well. The most common cause of pink eye (also called conjunctivitis) is a viral infection, which can be spread from person to person just like a cold. Pink eye can also be caused by an allergic reaction.
According to Dr. Alan Kozarsky on WebMD, pink eye causes thick mucus in the eye after sleep, a burning sensation in the eye, and possibly blurred vision due to the excess mucus on the surface of the eye. 3 There are various types of eye inflammation that cause a thick discharge to appear in the eye and become crusty. Viral conjunctivitis.