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cnn sans ™ & © 2016 cable news network..
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the report called this �one of the most significant perils to humans resulting from human activity.�..; author, dr. barbara starfield, revered public health expert at the johns hopkins school of public health; �is us health really the best in the world?�./www.belfasttelegraph.co.uk/news/northern-ireland/article36918586.ece/6063c/autocrop/h342/2018-05-18_new_41038410_i2.jpg