Time pictures found at:http://internetcafedevotions.com/2010/04/like-sand-through-the-hourglass/http://www.newscientist.com/blog/technology/2006/02/smart-dart-to-track-speeding-cars.htmlhttp://alangregerman.typepad.com/surrounded/2012/03/defining-problems-and-opportunities.htmlhttp://www.foodandwine.com/slideshows/worlds-scariest-foods/6http://blissfullydomestic.com/family-bliss/money-family-bliss/frugal-tip-snacks-for-your-kids/22773/http://www.wordstosweatby.com/humor/not-all-prepackged-foods-are-unhealthyhttp://design-muse.blogspot.com/2009/07/wasteful-packaging.htmlhttp://www.treehugger.com/slideshows/sustainable-product-design/packaging-design-at-its-worst/page/2/http://blog.airdye.com/goodforbusiness/2009/07/28/consumers-demand-sustainable-packaging/http://www.seriouseats.com/2008/05/individually-wrapped-cashew.html

Health pictures found at:http://www.b-ecochic.com/cloth-diapers-vs-disposable-2.htmlhttp://www.cleantechloops.com/cementatious-solidification-of-medical-wastes/http://dangerouslee.biz/2012/01/20/what-is-medical-waste-and-how-dangerous-is-it/http://www.vpr.net/news_detail/86538/non-profits-collect-hospital-waster-for-developing/http://maculard.wordpress.com/http://www.qualitybiological.com/ptistore/control/main?catalog=165&path=|Pipets|Serological+Pipets|http://www.ehow.com/how_8772535_put-faucets-shower.html