Nemo enim ipsam voluptatem quia voluptas sit aspernatur aut odit aut fugit, sed quia consequuntur magni dolores eos qui ratione voluptatem sequi nesciunt. "Sed ut perspiciatis unde omnis iste natus error sit voluptatem accusantium doloremque laudantium, totam rem aperiam, eaque ipsa quae ab illo inventore veritatis et quasi architecto beatae vitae dicta sunt explicabo. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum." Section 1.10.32 of "de Finibus Bonorum et Malorum", written by Cicero in 45 BC Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. "Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. The standard Lorem Ipsum passage, used since the 1500s Sections 1.10.32 and 1.10.33 from "de Finibus Bonorum et Malorum" by Cicero are also reproduced in their exact original form, accompanied by English versions from the 1914 translation by H. The standard chunk of Lorem Ipsum used since the 1500s is reproduced below for those interested. The first line of Lorem Ipsum, "Lorem ipsum dolor sit amet.", comes from a line in section 1.10.32. This book is a treatise on the theory of ethics, very popular during the Renaissance. Lorem Ipsum comes from sections 1.10.32 and 1.10.33 of "de Finibus Bonorum et Malorum" (The Extremes of Good and Evil) by Cicero, written in 45 BC. Richard McClintock, a Latin professor at Hampden-Sydney College in Virginia, looked up one of the more obscure Latin words, consectetur, from a Lorem Ipsum passage, and going through the cites of the word in classical literature, discovered the undoubtable source. It has roots in a piece of classical Latin literature from 45 BC, making it over 2000 years old. See the Activity Guides to learn ways to protect your health when the AQI reaches unhealthy levels.Contrary to popular belief, Lorem Ipsum is not simply random text. Health warning of emergency conditions: everyone is more likely to be affected. Health alert: The risk of health effects is increased for everyone. Some members of the general public may experience health effects members of sensitive groups may experience more serious health effects. The general public is less likely to be affected. Members of sensitive groups may experience health effects. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. AQI Basics for Ozone and Particle Pollution Daily AQI ColorĪir quality is satisfactory, and air pollution poses little or no risk.Īir quality is acceptable. The color makes it easy for people to quickly determine whether air quality is reaching unhealthy levels in their communities. Each category corresponds to a different level of health concern. When AQI values are above 100, air quality is unhealthy: at first for certain sensitive groups of people, then for everyone as AQI values get higher. AQI values at or below 100 are generally thought of as satisfactory. For example, an AQI value of 50 or below represents good air quality, while an AQI value over 300 represents hazardous air quality.įor each pollutant an AQI value of 100 generally corresponds to an ambient air concentration that equals the level of the short-term national ambient air quality standard for protection of public health. The higher the AQI value, the greater the level of air pollution and the greater the health concern. Think of the AQI as a yardstick that runs from 0 to 500. AQI is EPA’s index for reporting air quality.
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