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In 2016 the video-gaming industry racked up sales of about $100 billion, making it one of the world鈥檚 largest entertainment industries, reports The Economist. Ind
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eed, the engrossing nature of games is itself cause for concern. Last year four economists published a paper suggesting that high-quality video games are c
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ontributing to a decline in work among young people, and especially young men.Children who spend more time on social media feel less happy, says studyGiven the social and economic importance of early adulthood, such a trend could spell big trouble. But are video games ca
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using the young to turn on and drop out? In making the link between gaming and work, the economists鈥擬ark Aguiar, Mark Bils, Kerwin Charles and Erik Hurst鈥攑oint to compelling data. From 2000 and 2015, the employment rate for men in their 20s without a college education dropped from 82% to 72%. Such men often live at their parents鈥?homes and tend not to marry at the same rate as their peers.They do, on the othe Chlorination is used primarily to prevent pathogenic microorganisms from growing. Previous research has shown that many c
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onstituents of urine including urea, uric acid, and amino acids, interact with chlorine to produce potentially hazardous disinfection byproducts in swimming p
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ools. However, chemicals from pharmaceuticals and personal care products, or PPCPs, also could be interacting with chlorine, prod
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ucing potentially harmful byproducts."The whole motivation for examining pharmaceuticals and personal care products is that there is this unknown potential for them to bring about undesired or unexpected effects in an exposed population," said Ernest R. Blatchley III, a professor with a joint appointment in the Lyles School of Civil Engineering and the Division of Environmental and Ecological Engineering at Purdue University. "There are literally thousands of chemicals from pharmaceuticals and personal care products that could be getting into swimming pool water."A research group led b